File: /storage/v4513/sanjivani/public_html/wp-content/plugins/booking/vendors/imask/dist/imask.cjs
'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
/** Checks if value is string */
function isString(str) {
return typeof str === 'string' || str instanceof String;
}
/** Checks if value is object */
function isObject(obj) {
var _obj$constructor;
return typeof obj === 'object' && obj != null && (obj == null || (_obj$constructor = obj.constructor) == null ? void 0 : _obj$constructor.name) === 'Object';
}
function pick(obj, keys) {
if (Array.isArray(keys)) return pick(obj, (_, k) => keys.includes(k));
return Object.entries(obj).reduce((acc, _ref) => {
let [k, v] = _ref;
if (keys(v, k)) acc[k] = v;
return acc;
}, {});
}
/** Direction */
const DIRECTION = {
NONE: 'NONE',
LEFT: 'LEFT',
FORCE_LEFT: 'FORCE_LEFT',
RIGHT: 'RIGHT',
FORCE_RIGHT: 'FORCE_RIGHT'
};
/** Direction */
function forceDirection(direction) {
switch (direction) {
case DIRECTION.LEFT:
return DIRECTION.FORCE_LEFT;
case DIRECTION.RIGHT:
return DIRECTION.FORCE_RIGHT;
default:
return direction;
}
}
/** Escapes regular expression control chars */
function escapeRegExp(str) {
return str.replace(/([.*+?^=!:${}()|[\]/\\])/g, '\\$1');
}
// cloned from https://github.com/epoberezkin/fast-deep-equal with small changes
function objectIncludes(b, a) {
if (a === b) return true;
const arrA = Array.isArray(a),
arrB = Array.isArray(b);
let i;
if (arrA && arrB) {
if (a.length != b.length) return false;
for (i = 0; i < a.length; i++) if (!objectIncludes(a[i], b[i])) return false;
return true;
}
if (arrA != arrB) return false;
if (a && b && typeof a === 'object' && typeof b === 'object') {
const dateA = a instanceof Date,
dateB = b instanceof Date;
if (dateA && dateB) return a.getTime() == b.getTime();
if (dateA != dateB) return false;
const regexpA = a instanceof RegExp,
regexpB = b instanceof RegExp;
if (regexpA && regexpB) return a.toString() == b.toString();
if (regexpA != regexpB) return false;
const keys = Object.keys(a);
// if (keys.length !== Object.keys(b).length) return false;
for (i = 0; i < keys.length; i++) if (!Object.prototype.hasOwnProperty.call(b, keys[i])) return false;
for (i = 0; i < keys.length; i++) if (!objectIncludes(b[keys[i]], a[keys[i]])) return false;
return true;
} else if (a && b && typeof a === 'function' && typeof b === 'function') {
return a.toString() === b.toString();
}
return false;
}
/** Selection range */
/** Provides details of changing input */
class ActionDetails {
/** Current input value */
/** Current cursor position */
/** Old input value */
/** Old selection */
constructor(opts) {
Object.assign(this, opts);
// double check if left part was changed (autofilling, other non-standard input triggers)
while (this.value.slice(0, this.startChangePos) !== this.oldValue.slice(0, this.startChangePos)) {
--this.oldSelection.start;
}
if (this.insertedCount) {
// double check right part
while (this.value.slice(this.cursorPos) !== this.oldValue.slice(this.oldSelection.end)) {
if (this.value.length - this.cursorPos < this.oldValue.length - this.oldSelection.end) ++this.oldSelection.end;else ++this.cursorPos;
}
}
}
/** Start changing position */
get startChangePos() {
return Math.min(this.cursorPos, this.oldSelection.start);
}
/** Inserted symbols count */
get insertedCount() {
return this.cursorPos - this.startChangePos;
}
/** Inserted symbols */
get inserted() {
return this.value.substr(this.startChangePos, this.insertedCount);
}
/** Removed symbols count */
get removedCount() {
// Math.max for opposite operation
return Math.max(this.oldSelection.end - this.startChangePos ||
// for Delete
this.oldValue.length - this.value.length, 0);
}
/** Removed symbols */
get removed() {
return this.oldValue.substr(this.startChangePos, this.removedCount);
}
/** Unchanged head symbols */
get head() {
return this.value.substring(0, this.startChangePos);
}
/** Unchanged tail symbols */
get tail() {
return this.value.substring(this.startChangePos + this.insertedCount);
}
/** Remove direction */
get removeDirection() {
if (!this.removedCount || this.insertedCount) return DIRECTION.NONE;
// align right if delete at right
return (this.oldSelection.end === this.cursorPos || this.oldSelection.start === this.cursorPos) &&
// if not range removed (event with backspace)
this.oldSelection.end === this.oldSelection.start ? DIRECTION.RIGHT : DIRECTION.LEFT;
}
}
/** Applies mask on element */
function IMask(el, opts) {
// currently available only for input-like elements
return new IMask.InputMask(el, opts);
}
// TODO can't use overloads here because of https://github.com/microsoft/TypeScript/issues/50754
// export function maskedClass(mask: string): typeof MaskedPattern;
// export function maskedClass(mask: DateConstructor): typeof MaskedDate;
// export function maskedClass(mask: NumberConstructor): typeof MaskedNumber;
// export function maskedClass(mask: Array<any> | ArrayConstructor): typeof MaskedDynamic;
// export function maskedClass(mask: MaskedDate): typeof MaskedDate;
// export function maskedClass(mask: MaskedNumber): typeof MaskedNumber;
// export function maskedClass(mask: MaskedEnum): typeof MaskedEnum;
// export function maskedClass(mask: MaskedRange): typeof MaskedRange;
// export function maskedClass(mask: MaskedRegExp): typeof MaskedRegExp;
// export function maskedClass(mask: MaskedFunction): typeof MaskedFunction;
// export function maskedClass(mask: MaskedPattern): typeof MaskedPattern;
// export function maskedClass(mask: MaskedDynamic): typeof MaskedDynamic;
// export function maskedClass(mask: Masked): typeof Masked;
// export function maskedClass(mask: typeof Masked): typeof Masked;
// export function maskedClass(mask: typeof MaskedDate): typeof MaskedDate;
// export function maskedClass(mask: typeof MaskedNumber): typeof MaskedNumber;
// export function maskedClass(mask: typeof MaskedEnum): typeof MaskedEnum;
// export function maskedClass(mask: typeof MaskedRange): typeof MaskedRange;
// export function maskedClass(mask: typeof MaskedRegExp): typeof MaskedRegExp;
// export function maskedClass(mask: typeof MaskedFunction): typeof MaskedFunction;
// export function maskedClass(mask: typeof MaskedPattern): typeof MaskedPattern;
// export function maskedClass(mask: typeof MaskedDynamic): typeof MaskedDynamic;
// export function maskedClass<Mask extends typeof Masked> (mask: Mask): Mask;
// export function maskedClass(mask: RegExp): typeof MaskedRegExp;
// export function maskedClass(mask: (value: string, ...args: any[]) => boolean): typeof MaskedFunction;
/** Get Masked class by mask type */
function maskedClass(mask) /* TODO */{
if (mask == null) throw new Error('mask property should be defined');
if (mask instanceof RegExp) return IMask.MaskedRegExp;
if (isString(mask)) return IMask.MaskedPattern;
if (mask === Date) return IMask.MaskedDate;
if (mask === Number) return IMask.MaskedNumber;
if (Array.isArray(mask) || mask === Array) return IMask.MaskedDynamic;
if (IMask.Masked && mask.prototype instanceof IMask.Masked) return mask;
if (IMask.Masked && mask instanceof IMask.Masked) return mask.constructor;
if (mask instanceof Function) return IMask.MaskedFunction;
console.warn('Mask not found for mask', mask); // eslint-disable-line no-console
return IMask.Masked;
}
function normalizeOpts(opts) {
if (!opts) throw new Error('Options in not defined');
if (IMask.Masked) {
if (opts.prototype instanceof IMask.Masked) return {
mask: opts
};
/*
handle cases like:
1) opts = Masked
2) opts = { mask: Masked, ...instanceOpts }
*/
const {
mask = undefined,
...instanceOpts
} = opts instanceof IMask.Masked ? {
mask: opts
} : isObject(opts) && opts.mask instanceof IMask.Masked ? opts : {};
if (mask) {
const _mask = mask.mask;
return {
...pick(mask, (_, k) => !k.startsWith('_')),
mask: mask.constructor,
_mask,
...instanceOpts
};
}
}
if (!isObject(opts)) return {
mask: opts
};
return {
...opts
};
}
// TODO can't use overloads here because of https://github.com/microsoft/TypeScript/issues/50754
// From masked
// export default function createMask<Opts extends Masked, ReturnMasked=Opts> (opts: Opts): ReturnMasked;
// // From masked class
// export default function createMask<Opts extends MaskedOptions<typeof Masked>, ReturnMasked extends Masked=InstanceType<Opts['mask']>> (opts: Opts): ReturnMasked;
// export default function createMask<Opts extends MaskedOptions<typeof MaskedDate>, ReturnMasked extends MaskedDate=MaskedDate<Opts['parent']>> (opts: Opts): ReturnMasked;
// export default function createMask<Opts extends MaskedOptions<typeof MaskedNumber>, ReturnMasked extends MaskedNumber=MaskedNumber<Opts['parent']>> (opts: Opts): ReturnMasked;
// export default function createMask<Opts extends MaskedOptions<typeof MaskedEnum>, ReturnMasked extends MaskedEnum=MaskedEnum<Opts['parent']>> (opts: Opts): ReturnMasked;
// export default function createMask<Opts extends MaskedOptions<typeof MaskedRange>, ReturnMasked extends MaskedRange=MaskedRange<Opts['parent']>> (opts: Opts): ReturnMasked;
// export default function createMask<Opts extends MaskedOptions<typeof MaskedRegExp>, ReturnMasked extends MaskedRegExp=MaskedRegExp<Opts['parent']>> (opts: Opts): ReturnMasked;
// export default function createMask<Opts extends MaskedOptions<typeof MaskedFunction>, ReturnMasked extends MaskedFunction=MaskedFunction<Opts['parent']>> (opts: Opts): ReturnMasked;
// export default function createMask<Opts extends MaskedOptions<typeof MaskedPattern>, ReturnMasked extends MaskedPattern=MaskedPattern<Opts['parent']>> (opts: Opts): ReturnMasked;
// export default function createMask<Opts extends MaskedOptions<typeof MaskedDynamic>, ReturnMasked extends MaskedDynamic=MaskedDynamic<Opts['parent']>> (opts: Opts): ReturnMasked;
// // From mask opts
// export default function createMask<Opts extends MaskedOptions<Masked>, ReturnMasked=Opts extends MaskedOptions<infer M> ? M : never> (opts: Opts): ReturnMasked;
// export default function createMask<Opts extends MaskedNumberOptions, ReturnMasked extends MaskedNumber=MaskedNumber<Opts['parent']>> (opts: Opts): ReturnMasked;
// export default function createMask<Opts extends MaskedDateFactoryOptions, ReturnMasked extends MaskedDate=MaskedDate<Opts['parent']>> (opts: Opts): ReturnMasked;
// export default function createMask<Opts extends MaskedEnumOptions, ReturnMasked extends MaskedEnum=MaskedEnum<Opts['parent']>> (opts: Opts): ReturnMasked;
// export default function createMask<Opts extends MaskedRangeOptions, ReturnMasked extends MaskedRange=MaskedRange<Opts['parent']>> (opts: Opts): ReturnMasked;
// export default function createMask<Opts extends MaskedPatternOptions, ReturnMasked extends MaskedPattern=MaskedPattern<Opts['parent']>> (opts: Opts): ReturnMasked;
// export default function createMask<Opts extends MaskedDynamicOptions, ReturnMasked extends MaskedDynamic=MaskedDynamic<Opts['parent']>> (opts: Opts): ReturnMasked;
// export default function createMask<Opts extends MaskedOptions<RegExp>, ReturnMasked extends MaskedRegExp=MaskedRegExp<Opts['parent']>> (opts: Opts): ReturnMasked;
// export default function createMask<Opts extends MaskedOptions<Function>, ReturnMasked extends MaskedFunction=MaskedFunction<Opts['parent']>> (opts: Opts): ReturnMasked;
/** Creates new {@link Masked} depending on mask type */
function createMask(opts) {
if (IMask.Masked && opts instanceof IMask.Masked) return opts;
const nOpts = normalizeOpts(opts);
const MaskedClass = maskedClass(nOpts.mask);
if (!MaskedClass) throw new Error("Masked class is not found for provided mask " + nOpts.mask + ", appropriate module needs to be imported manually before creating mask.");
if (nOpts.mask === MaskedClass) delete nOpts.mask;
if (nOpts._mask) {
nOpts.mask = nOpts._mask;
delete nOpts._mask;
}
return new MaskedClass(nOpts);
}
IMask.createMask = createMask;
/** Generic element API to use with mask */
class MaskElement {
/** */
/** */
/** */
/** Safely returns selection start */
get selectionStart() {
let start;
try {
start = this._unsafeSelectionStart;
} catch {}
return start != null ? start : this.value.length;
}
/** Safely returns selection end */
get selectionEnd() {
let end;
try {
end = this._unsafeSelectionEnd;
} catch {}
return end != null ? end : this.value.length;
}
/** Safely sets element selection */
select(start, end) {
if (start == null || end == null || start === this.selectionStart && end === this.selectionEnd) return;
try {
this._unsafeSelect(start, end);
} catch {}
}
/** */
get isActive() {
return false;
}
/** */
/** */
/** */
}
IMask.MaskElement = MaskElement;
const KEY_Z = 90;
const KEY_Y = 89;
/** Bridge between HTMLElement and {@link Masked} */
class HTMLMaskElement extends MaskElement {
/** HTMLElement to use mask on */
constructor(input) {
super();
this.input = input;
this._onKeydown = this._onKeydown.bind(this);
this._onInput = this._onInput.bind(this);
this._onBeforeinput = this._onBeforeinput.bind(this);
this._onCompositionEnd = this._onCompositionEnd.bind(this);
}
get rootElement() {
var _this$input$getRootNo, _this$input$getRootNo2, _this$input;
return (_this$input$getRootNo = (_this$input$getRootNo2 = (_this$input = this.input).getRootNode) == null ? void 0 : _this$input$getRootNo2.call(_this$input)) != null ? _this$input$getRootNo : document;
}
/** Is element in focus */
get isActive() {
return this.input === this.rootElement.activeElement;
}
/** Binds HTMLElement events to mask internal events */
bindEvents(handlers) {
this.input.addEventListener('keydown', this._onKeydown);
this.input.addEventListener('input', this._onInput);
this.input.addEventListener('beforeinput', this._onBeforeinput);
this.input.addEventListener('compositionend', this._onCompositionEnd);
this.input.addEventListener('drop', handlers.drop);
this.input.addEventListener('click', handlers.click);
this.input.addEventListener('focus', handlers.focus);
this.input.addEventListener('blur', handlers.commit);
this._handlers = handlers;
}
_onKeydown(e) {
if (this._handlers.redo && (e.keyCode === KEY_Z && e.shiftKey && (e.metaKey || e.ctrlKey) || e.keyCode === KEY_Y && e.ctrlKey)) {
e.preventDefault();
return this._handlers.redo(e);
}
if (this._handlers.undo && e.keyCode === KEY_Z && (e.metaKey || e.ctrlKey)) {
e.preventDefault();
return this._handlers.undo(e);
}
if (!e.isComposing) this._handlers.selectionChange(e);
}
_onBeforeinput(e) {
if (e.inputType === 'historyUndo' && this._handlers.undo) {
e.preventDefault();
return this._handlers.undo(e);
}
if (e.inputType === 'historyRedo' && this._handlers.redo) {
e.preventDefault();
return this._handlers.redo(e);
}
}
_onCompositionEnd(e) {
this._handlers.input(e);
}
_onInput(e) {
if (!e.isComposing) this._handlers.input(e);
}
/** Unbinds HTMLElement events to mask internal events */
unbindEvents() {
this.input.removeEventListener('keydown', this._onKeydown);
this.input.removeEventListener('input', this._onInput);
this.input.removeEventListener('beforeinput', this._onBeforeinput);
this.input.removeEventListener('compositionend', this._onCompositionEnd);
this.input.removeEventListener('drop', this._handlers.drop);
this.input.removeEventListener('click', this._handlers.click);
this.input.removeEventListener('focus', this._handlers.focus);
this.input.removeEventListener('blur', this._handlers.commit);
this._handlers = {};
}
}
IMask.HTMLMaskElement = HTMLMaskElement;
/** Bridge between InputElement and {@link Masked} */
class HTMLInputMaskElement extends HTMLMaskElement {
/** InputElement to use mask on */
constructor(input) {
super(input);
this.input = input;
}
/** Returns InputElement selection start */
get _unsafeSelectionStart() {
return this.input.selectionStart != null ? this.input.selectionStart : this.value.length;
}
/** Returns InputElement selection end */
get _unsafeSelectionEnd() {
return this.input.selectionEnd;
}
/** Sets InputElement selection */
_unsafeSelect(start, end) {
this.input.setSelectionRange(start, end);
}
get value() {
return this.input.value;
}
set value(value) {
this.input.value = value;
}
}
IMask.HTMLMaskElement = HTMLMaskElement;
class HTMLContenteditableMaskElement extends HTMLMaskElement {
/** Returns HTMLElement selection start */
get _unsafeSelectionStart() {
const root = this.rootElement;
const selection = root.getSelection && root.getSelection();
const anchorOffset = selection && selection.anchorOffset;
const focusOffset = selection && selection.focusOffset;
if (focusOffset == null || anchorOffset == null || anchorOffset < focusOffset) {
return anchorOffset;
}
return focusOffset;
}
/** Returns HTMLElement selection end */
get _unsafeSelectionEnd() {
const root = this.rootElement;
const selection = root.getSelection && root.getSelection();
const anchorOffset = selection && selection.anchorOffset;
const focusOffset = selection && selection.focusOffset;
if (focusOffset == null || anchorOffset == null || anchorOffset > focusOffset) {
return anchorOffset;
}
return focusOffset;
}
/** Sets HTMLElement selection */
_unsafeSelect(start, end) {
if (!this.rootElement.createRange) return;
const range = this.rootElement.createRange();
range.setStart(this.input.firstChild || this.input, start);
range.setEnd(this.input.lastChild || this.input, end);
const root = this.rootElement;
const selection = root.getSelection && root.getSelection();
if (selection) {
selection.removeAllRanges();
selection.addRange(range);
}
}
/** HTMLElement value */
get value() {
return this.input.textContent || '';
}
set value(value) {
this.input.textContent = value;
}
}
IMask.HTMLContenteditableMaskElement = HTMLContenteditableMaskElement;
class InputHistory {
constructor() {
this.states = [];
this.currentIndex = 0;
}
get currentState() {
return this.states[this.currentIndex];
}
get isEmpty() {
return this.states.length === 0;
}
push(state) {
// if current index points before the last element then remove the future
if (this.currentIndex < this.states.length - 1) this.states.length = this.currentIndex + 1;
this.states.push(state);
if (this.states.length > InputHistory.MAX_LENGTH) this.states.shift();
this.currentIndex = this.states.length - 1;
}
go(steps) {
this.currentIndex = Math.min(Math.max(this.currentIndex + steps, 0), this.states.length - 1);
return this.currentState;
}
undo() {
return this.go(-1);
}
redo() {
return this.go(+1);
}
clear() {
this.states.length = 0;
this.currentIndex = 0;
}
}
InputHistory.MAX_LENGTH = 100;
/** Listens to element events and controls changes between element and {@link Masked} */
class InputMask {
/**
View element
*/
/** Internal {@link Masked} model */
constructor(el, opts) {
this.el = el instanceof MaskElement ? el : el.isContentEditable && el.tagName !== 'INPUT' && el.tagName !== 'TEXTAREA' ? new HTMLContenteditableMaskElement(el) : new HTMLInputMaskElement(el);
this.masked = createMask(opts);
this._listeners = {};
this._value = '';
this._unmaskedValue = '';
this._rawInputValue = '';
this.history = new InputHistory();
this._saveSelection = this._saveSelection.bind(this);
this._onInput = this._onInput.bind(this);
this._onChange = this._onChange.bind(this);
this._onDrop = this._onDrop.bind(this);
this._onFocus = this._onFocus.bind(this);
this._onClick = this._onClick.bind(this);
this._onUndo = this._onUndo.bind(this);
this._onRedo = this._onRedo.bind(this);
this.alignCursor = this.alignCursor.bind(this);
this.alignCursorFriendly = this.alignCursorFriendly.bind(this);
this._bindEvents();
// refresh
this.updateValue();
this._onChange();
}
maskEquals(mask) {
var _this$masked;
return mask == null || ((_this$masked = this.masked) == null ? void 0 : _this$masked.maskEquals(mask));
}
/** Masked */
get mask() {
return this.masked.mask;
}
set mask(mask) {
if (this.maskEquals(mask)) return;
if (!(mask instanceof IMask.Masked) && this.masked.constructor === maskedClass(mask)) {
// TODO "any" no idea
this.masked.updateOptions({
mask
});
return;
}
const masked = mask instanceof IMask.Masked ? mask : createMask({
mask
});
masked.unmaskedValue = this.masked.unmaskedValue;
this.masked = masked;
}
/** Raw value */
get value() {
return this._value;
}
set value(str) {
if (this.value === str) return;
this.masked.value = str;
this.updateControl('auto');
}
/** Unmasked value */
get unmaskedValue() {
return this._unmaskedValue;
}
set unmaskedValue(str) {
if (this.unmaskedValue === str) return;
this.masked.unmaskedValue = str;
this.updateControl('auto');
}
/** Raw input value */
get rawInputValue() {
return this._rawInputValue;
}
set rawInputValue(str) {
if (this.rawInputValue === str) return;
this.masked.rawInputValue = str;
this.updateControl();
this.alignCursor();
}
/** Typed unmasked value */
get typedValue() {
return this.masked.typedValue;
}
set typedValue(val) {
if (this.masked.typedValueEquals(val)) return;
this.masked.typedValue = val;
this.updateControl('auto');
}
/** Display value */
get displayValue() {
return this.masked.displayValue;
}
/** Starts listening to element events */
_bindEvents() {
this.el.bindEvents({
selectionChange: this._saveSelection,
input: this._onInput,
drop: this._onDrop,
click: this._onClick,
focus: this._onFocus,
commit: this._onChange,
undo: this._onUndo,
redo: this._onRedo
});
}
/** Stops listening to element events */
_unbindEvents() {
if (this.el) this.el.unbindEvents();
}
/** Fires custom event */
_fireEvent(ev, e) {
const listeners = this._listeners[ev];
if (!listeners) return;
listeners.forEach(l => l(e));
}
/** Current selection start */
get selectionStart() {
return this._cursorChanging ? this._changingCursorPos : this.el.selectionStart;
}
/** Current cursor position */
get cursorPos() {
return this._cursorChanging ? this._changingCursorPos : this.el.selectionEnd;
}
set cursorPos(pos) {
if (!this.el || !this.el.isActive) return;
this.el.select(pos, pos);
this._saveSelection();
}
/** Stores current selection */
_saveSelection( /* ev */
) {
if (this.displayValue !== this.el.value) {
console.warn('Element value was changed outside of mask. Syncronize mask using `mask.updateValue()` to work properly.'); // eslint-disable-line no-console
}
this._selection = {
start: this.selectionStart,
end: this.cursorPos
};
}
/** Syncronizes model value from view */
updateValue() {
this.masked.value = this.el.value;
this._value = this.masked.value;
this._unmaskedValue = this.masked.unmaskedValue;
this._rawInputValue = this.masked.rawInputValue;
}
/** Syncronizes view from model value, fires change events */
updateControl(cursorPos) {
const newUnmaskedValue = this.masked.unmaskedValue;
const newValue = this.masked.value;
const newRawInputValue = this.masked.rawInputValue;
const newDisplayValue = this.displayValue;
const isChanged = this.unmaskedValue !== newUnmaskedValue || this.value !== newValue || this._rawInputValue !== newRawInputValue;
this._unmaskedValue = newUnmaskedValue;
this._value = newValue;
this._rawInputValue = newRawInputValue;
if (this.el.value !== newDisplayValue) this.el.value = newDisplayValue;
if (cursorPos === 'auto') this.alignCursor();else if (cursorPos != null) this.cursorPos = cursorPos;
if (isChanged) this._fireChangeEvents();
if (!this._historyChanging && (isChanged || this.history.isEmpty)) this.history.push({
unmaskedValue: newUnmaskedValue,
selection: {
start: this.selectionStart,
end: this.cursorPos
}
});
}
/** Updates options with deep equal check, recreates {@link Masked} model if mask type changes */
updateOptions(opts) {
const {
mask,
...restOpts
} = opts; // TODO types, yes, mask is optional
const updateMask = !this.maskEquals(mask);
const updateOpts = this.masked.optionsIsChanged(restOpts);
if (updateMask) this.mask = mask;
if (updateOpts) this.masked.updateOptions(restOpts); // TODO
if (updateMask || updateOpts) this.updateControl();
}
/** Updates cursor */
updateCursor(cursorPos) {
if (cursorPos == null) return;
this.cursorPos = cursorPos;
// also queue change cursor for mobile browsers
this._delayUpdateCursor(cursorPos);
}
/** Delays cursor update to support mobile browsers */
_delayUpdateCursor(cursorPos) {
this._abortUpdateCursor();
this._changingCursorPos = cursorPos;
this._cursorChanging = setTimeout(() => {
if (!this.el) return; // if was destroyed
this.cursorPos = this._changingCursorPos;
this._abortUpdateCursor();
}, 10);
}
/** Fires custom events */
_fireChangeEvents() {
this._fireEvent('accept', this._inputEvent);
if (this.masked.isComplete) this._fireEvent('complete', this._inputEvent);
}
/** Aborts delayed cursor update */
_abortUpdateCursor() {
if (this._cursorChanging) {
clearTimeout(this._cursorChanging);
delete this._cursorChanging;
}
}
/** Aligns cursor to nearest available position */
alignCursor() {
this.cursorPos = this.masked.nearestInputPos(this.masked.nearestInputPos(this.cursorPos, DIRECTION.LEFT));
}
/** Aligns cursor only if selection is empty */
alignCursorFriendly() {
if (this.selectionStart !== this.cursorPos) return; // skip if range is selected
this.alignCursor();
}
/** Adds listener on custom event */
on(ev, handler) {
if (!this._listeners[ev]) this._listeners[ev] = [];
this._listeners[ev].push(handler);
return this;
}
/** Removes custom event listener */
off(ev, handler) {
if (!this._listeners[ev]) return this;
if (!handler) {
delete this._listeners[ev];
return this;
}
const hIndex = this._listeners[ev].indexOf(handler);
if (hIndex >= 0) this._listeners[ev].splice(hIndex, 1);
return this;
}
/** Handles view input event */
_onInput(e) {
this._inputEvent = e;
this._abortUpdateCursor();
const details = new ActionDetails({
// new state
value: this.el.value,
cursorPos: this.cursorPos,
// old state
oldValue: this.displayValue,
oldSelection: this._selection
});
const oldRawValue = this.masked.rawInputValue;
const offset = this.masked.splice(details.startChangePos, details.removed.length, details.inserted, details.removeDirection, {
input: true,
raw: true
}).offset;
// force align in remove direction only if no input chars were removed
// otherwise we still need to align with NONE (to get out from fixed symbols for instance)
const removeDirection = oldRawValue === this.masked.rawInputValue ? details.removeDirection : DIRECTION.NONE;
let cursorPos = this.masked.nearestInputPos(details.startChangePos + offset, removeDirection);
if (removeDirection !== DIRECTION.NONE) cursorPos = this.masked.nearestInputPos(cursorPos, DIRECTION.NONE);
this.updateControl(cursorPos);
delete this._inputEvent;
}
/** Handles view change event and commits model value */
_onChange() {
if (this.displayValue !== this.el.value) this.updateValue();
this.masked.doCommit();
this.updateControl();
this._saveSelection();
}
/** Handles view drop event, prevents by default */
_onDrop(ev) {
ev.preventDefault();
ev.stopPropagation();
}
/** Restore last selection on focus */
_onFocus(ev) {
this.alignCursorFriendly();
}
/** Restore last selection on focus */
_onClick(ev) {
this.alignCursorFriendly();
}
_onUndo() {
this._applyHistoryState(this.history.undo());
}
_onRedo() {
this._applyHistoryState(this.history.redo());
}
_applyHistoryState(state) {
if (!state) return;
this._historyChanging = true;
this.unmaskedValue = state.unmaskedValue;
this.el.select(state.selection.start, state.selection.end);
this._saveSelection();
this._historyChanging = false;
}
/** Unbind view events and removes element reference */
destroy() {
this._unbindEvents();
this._listeners.length = 0;
delete this.el;
}
}
IMask.InputMask = InputMask;
/** Provides details of changing model value */
class ChangeDetails {
/** Inserted symbols */
/** Additional offset if any changes occurred before tail */
/** Raw inserted is used by dynamic mask */
/** Can skip chars */
static normalize(prep) {
return Array.isArray(prep) ? prep : [prep, new ChangeDetails()];
}
constructor(details) {
Object.assign(this, {
inserted: '',
rawInserted: '',
tailShift: 0,
skip: false
}, details);
}
/** Aggregate changes */
aggregate(details) {
this.inserted += details.inserted;
this.rawInserted += details.rawInserted;
this.tailShift += details.tailShift;
this.skip = this.skip || details.skip;
return this;
}
/** Total offset considering all changes */
get offset() {
return this.tailShift + this.inserted.length;
}
get consumed() {
return Boolean(this.rawInserted) || this.skip;
}
equals(details) {
return this.inserted === details.inserted && this.tailShift === details.tailShift && this.rawInserted === details.rawInserted && this.skip === details.skip;
}
}
IMask.ChangeDetails = ChangeDetails;
/** Provides details of continuous extracted tail */
class ContinuousTailDetails {
/** Tail value as string */
/** Tail start position */
/** Start position */
constructor(value, from, stop) {
if (value === void 0) {
value = '';
}
if (from === void 0) {
from = 0;
}
this.value = value;
this.from = from;
this.stop = stop;
}
toString() {
return this.value;
}
extend(tail) {
this.value += String(tail);
}
appendTo(masked) {
return masked.append(this.toString(), {
tail: true
}).aggregate(masked._appendPlaceholder());
}
get state() {
return {
value: this.value,
from: this.from,
stop: this.stop
};
}
set state(state) {
Object.assign(this, state);
}
unshift(beforePos) {
if (!this.value.length || beforePos != null && this.from >= beforePos) return '';
const shiftChar = this.value[0];
this.value = this.value.slice(1);
return shiftChar;
}
shift() {
if (!this.value.length) return '';
const shiftChar = this.value[this.value.length - 1];
this.value = this.value.slice(0, -1);
return shiftChar;
}
}
/** Append flags */
/** Extract flags */
// see https://github.com/microsoft/TypeScript/issues/6223
/** Provides common masking stuff */
class Masked {
/** */
/** */
/** Transforms value before mask processing */
/** Transforms each char before mask processing */
/** Validates if value is acceptable */
/** Does additional processing at the end of editing */
/** Format typed value to string */
/** Parse string to get typed value */
/** Enable characters overwriting */
/** */
/** */
/** */
/** */
constructor(opts) {
this._value = '';
this._update({
...Masked.DEFAULTS,
...opts
});
this._initialized = true;
}
/** Sets and applies new options */
updateOptions(opts) {
if (!this.optionsIsChanged(opts)) return;
this.withValueRefresh(this._update.bind(this, opts));
}
/** Sets new options */
_update(opts) {
Object.assign(this, opts);
}
/** Mask state */
get state() {
return {
_value: this.value,
_rawInputValue: this.rawInputValue
};
}
set state(state) {
this._value = state._value;
}
/** Resets value */
reset() {
this._value = '';
}
get value() {
return this._value;
}
set value(value) {
this.resolve(value, {
input: true
});
}
/** Resolve new value */
resolve(value, flags) {
if (flags === void 0) {
flags = {
input: true
};
}
this.reset();
this.append(value, flags, '');
this.doCommit();
}
get unmaskedValue() {
return this.value;
}
set unmaskedValue(value) {
this.resolve(value, {});
}
get typedValue() {
return this.parse ? this.parse(this.value, this) : this.unmaskedValue;
}
set typedValue(value) {
if (this.format) {
this.value = this.format(value, this);
} else {
this.unmaskedValue = String(value);
}
}
/** Value that includes raw user input */
get rawInputValue() {
return this.extractInput(0, this.displayValue.length, {
raw: true
});
}
set rawInputValue(value) {
this.resolve(value, {
raw: true
});
}
get displayValue() {
return this.value;
}
get isComplete() {
return true;
}
get isFilled() {
return this.isComplete;
}
/** Finds nearest input position in direction */
nearestInputPos(cursorPos, direction) {
return cursorPos;
}
totalInputPositions(fromPos, toPos) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this.displayValue.length;
}
return Math.min(this.displayValue.length, toPos - fromPos);
}
/** Extracts value in range considering flags */
extractInput(fromPos, toPos, flags) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this.displayValue.length;
}
return this.displayValue.slice(fromPos, toPos);
}
/** Extracts tail in range */
extractTail(fromPos, toPos) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this.displayValue.length;
}
return new ContinuousTailDetails(this.extractInput(fromPos, toPos), fromPos);
}
/** Appends tail */
appendTail(tail) {
if (isString(tail)) tail = new ContinuousTailDetails(String(tail));
return tail.appendTo(this);
}
/** Appends char */
_appendCharRaw(ch, flags) {
if (!ch) return new ChangeDetails();
this._value += ch;
return new ChangeDetails({
inserted: ch,
rawInserted: ch
});
}
/** Appends char */
_appendChar(ch, flags, checkTail) {
if (flags === void 0) {
flags = {};
}
const consistentState = this.state;
let details;
[ch, details] = this.doPrepareChar(ch, flags);
if (ch) {
details = details.aggregate(this._appendCharRaw(ch, flags));
// TODO handle `skip`?
// try `autofix` lookahead
if (!details.rawInserted && this.autofix === 'pad') {
const noFixState = this.state;
this.state = consistentState;
let fixDetails = this.pad(flags);
const chDetails = this._appendCharRaw(ch, flags);
fixDetails = fixDetails.aggregate(chDetails);
// if fix was applied or
// if details are equal use skip restoring state optimization
if (chDetails.rawInserted || fixDetails.equals(details)) {
details = fixDetails;
} else {
this.state = noFixState;
}
}
}
if (details.inserted) {
let consistentTail;
let appended = this.doValidate(flags) !== false;
if (appended && checkTail != null) {
// validation ok, check tail
const beforeTailState = this.state;
if (this.overwrite === true) {
consistentTail = checkTail.state;
for (let i = 0; i < details.rawInserted.length; ++i) {
checkTail.unshift(this.displayValue.length - details.tailShift);
}
}
let tailDetails = this.appendTail(checkTail);
appended = tailDetails.rawInserted.length === checkTail.toString().length;
// not ok, try shift
if (!(appended && tailDetails.inserted) && this.overwrite === 'shift') {
this.state = beforeTailState;
consistentTail = checkTail.state;
for (let i = 0; i < details.rawInserted.length; ++i) {
checkTail.shift();
}
tailDetails = this.appendTail(checkTail);
appended = tailDetails.rawInserted.length === checkTail.toString().length;
}
// if ok, rollback state after tail
if (appended && tailDetails.inserted) this.state = beforeTailState;
}
// revert all if something went wrong
if (!appended) {
details = new ChangeDetails();
this.state = consistentState;
if (checkTail && consistentTail) checkTail.state = consistentTail;
}
}
return details;
}
/** Appends optional placeholder at the end */
_appendPlaceholder() {
return new ChangeDetails();
}
/** Appends optional eager placeholder at the end */
_appendEager() {
return new ChangeDetails();
}
/** Appends symbols considering flags */
append(str, flags, tail) {
if (!isString(str)) throw new Error('value should be string');
const checkTail = isString(tail) ? new ContinuousTailDetails(String(tail)) : tail;
if (flags != null && flags.tail) flags._beforeTailState = this.state;
let details;
[str, details] = this.doPrepare(str, flags);
for (let ci = 0; ci < str.length; ++ci) {
const d = this._appendChar(str[ci], flags, checkTail);
if (!d.rawInserted && !this.doSkipInvalid(str[ci], flags, checkTail)) break;
details.aggregate(d);
}
if ((this.eager === true || this.eager === 'append') && flags != null && flags.input && str) {
details.aggregate(this._appendEager());
}
// append tail but aggregate only tailShift
if (checkTail != null) {
details.tailShift += this.appendTail(checkTail).tailShift;
// TODO it's a good idea to clear state after appending ends
// but it causes bugs when one append calls another (when dynamic dispatch set rawInputValue)
// this._resetBeforeTailState();
}
return details;
}
remove(fromPos, toPos) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this.displayValue.length;
}
this._value = this.displayValue.slice(0, fromPos) + this.displayValue.slice(toPos);
return new ChangeDetails();
}
/** Calls function and reapplies current value */
withValueRefresh(fn) {
if (this._refreshing || !this._initialized) return fn();
this._refreshing = true;
const rawInput = this.rawInputValue;
const value = this.value;
const ret = fn();
this.rawInputValue = rawInput;
// append lost trailing chars at the end
if (this.value && this.value !== value && value.indexOf(this.value) === 0) {
this.append(value.slice(this.displayValue.length), {}, '');
this.doCommit();
}
delete this._refreshing;
return ret;
}
runIsolated(fn) {
if (this._isolated || !this._initialized) return fn(this);
this._isolated = true;
const state = this.state;
const ret = fn(this);
this.state = state;
delete this._isolated;
return ret;
}
doSkipInvalid(ch, flags, checkTail) {
return Boolean(this.skipInvalid);
}
/** Prepares string before mask processing */
doPrepare(str, flags) {
if (flags === void 0) {
flags = {};
}
return ChangeDetails.normalize(this.prepare ? this.prepare(str, this, flags) : str);
}
/** Prepares each char before mask processing */
doPrepareChar(str, flags) {
if (flags === void 0) {
flags = {};
}
return ChangeDetails.normalize(this.prepareChar ? this.prepareChar(str, this, flags) : str);
}
/** Validates if value is acceptable */
doValidate(flags) {
return (!this.validate || this.validate(this.value, this, flags)) && (!this.parent || this.parent.doValidate(flags));
}
/** Does additional processing at the end of editing */
doCommit() {
if (this.commit) this.commit(this.value, this);
}
splice(start, deleteCount, inserted, removeDirection, flags) {
if (inserted === void 0) {
inserted = '';
}
if (removeDirection === void 0) {
removeDirection = DIRECTION.NONE;
}
if (flags === void 0) {
flags = {
input: true
};
}
const tailPos = start + deleteCount;
const tail = this.extractTail(tailPos);
const eagerRemove = this.eager === true || this.eager === 'remove';
let oldRawValue;
if (eagerRemove) {
removeDirection = forceDirection(removeDirection);
oldRawValue = this.extractInput(0, tailPos, {
raw: true
});
}
let startChangePos = start;
const details = new ChangeDetails();
// if it is just deletion without insertion
if (removeDirection !== DIRECTION.NONE) {
startChangePos = this.nearestInputPos(start, deleteCount > 1 && start !== 0 && !eagerRemove ? DIRECTION.NONE : removeDirection);
// adjust tailShift if start was aligned
details.tailShift = startChangePos - start;
}
details.aggregate(this.remove(startChangePos));
if (eagerRemove && removeDirection !== DIRECTION.NONE && oldRawValue === this.rawInputValue) {
if (removeDirection === DIRECTION.FORCE_LEFT) {
let valLength;
while (oldRawValue === this.rawInputValue && (valLength = this.displayValue.length)) {
details.aggregate(new ChangeDetails({
tailShift: -1
})).aggregate(this.remove(valLength - 1));
}
} else if (removeDirection === DIRECTION.FORCE_RIGHT) {
tail.unshift();
}
}
return details.aggregate(this.append(inserted, flags, tail));
}
maskEquals(mask) {
return this.mask === mask;
}
optionsIsChanged(opts) {
return !objectIncludes(this, opts);
}
typedValueEquals(value) {
const tval = this.typedValue;
return value === tval || Masked.EMPTY_VALUES.includes(value) && Masked.EMPTY_VALUES.includes(tval) || (this.format ? this.format(value, this) === this.format(this.typedValue, this) : false);
}
pad(flags) {
return new ChangeDetails();
}
}
Masked.DEFAULTS = {
skipInvalid: true
};
Masked.EMPTY_VALUES = [undefined, null, ''];
IMask.Masked = Masked;
class ChunksTailDetails {
/** */
constructor(chunks, from) {
if (chunks === void 0) {
chunks = [];
}
if (from === void 0) {
from = 0;
}
this.chunks = chunks;
this.from = from;
}
toString() {
return this.chunks.map(String).join('');
}
extend(tailChunk) {
if (!String(tailChunk)) return;
tailChunk = isString(tailChunk) ? new ContinuousTailDetails(String(tailChunk)) : tailChunk;
const lastChunk = this.chunks[this.chunks.length - 1];
const extendLast = lastChunk && (
// if stops are same or tail has no stop
lastChunk.stop === tailChunk.stop || tailChunk.stop == null) &&
// if tail chunk goes just after last chunk
tailChunk.from === lastChunk.from + lastChunk.toString().length;
if (tailChunk instanceof ContinuousTailDetails) {
// check the ability to extend previous chunk
if (extendLast) {
// extend previous chunk
lastChunk.extend(tailChunk.toString());
} else {
// append new chunk
this.chunks.push(tailChunk);
}
} else if (tailChunk instanceof ChunksTailDetails) {
if (tailChunk.stop == null) {
// unwrap floating chunks to parent, keeping `from` pos
let firstTailChunk;
while (tailChunk.chunks.length && tailChunk.chunks[0].stop == null) {
firstTailChunk = tailChunk.chunks.shift(); // not possible to be `undefined` because length was checked above
firstTailChunk.from += tailChunk.from;
this.extend(firstTailChunk);
}
}
// if tail chunk still has value
if (tailChunk.toString()) {
// if chunks contains stops, then popup stop to container
tailChunk.stop = tailChunk.blockIndex;
this.chunks.push(tailChunk);
}
}
}
appendTo(masked) {
if (!(masked instanceof IMask.MaskedPattern)) {
const tail = new ContinuousTailDetails(this.toString());
return tail.appendTo(masked);
}
const details = new ChangeDetails();
for (let ci = 0; ci < this.chunks.length; ++ci) {
const chunk = this.chunks[ci];
const lastBlockIter = masked._mapPosToBlock(masked.displayValue.length);
const stop = chunk.stop;
let chunkBlock;
if (stop != null && (
// if block not found or stop is behind lastBlock
!lastBlockIter || lastBlockIter.index <= stop)) {
if (chunk instanceof ChunksTailDetails ||
// for continuous block also check if stop is exist
masked._stops.indexOf(stop) >= 0) {
details.aggregate(masked._appendPlaceholder(stop));
}
chunkBlock = chunk instanceof ChunksTailDetails && masked._blocks[stop];
}
if (chunkBlock) {
const tailDetails = chunkBlock.appendTail(chunk);
details.aggregate(tailDetails);
// get not inserted chars
const remainChars = chunk.toString().slice(tailDetails.rawInserted.length);
if (remainChars) details.aggregate(masked.append(remainChars, {
tail: true
}));
} else {
details.aggregate(masked.append(chunk.toString(), {
tail: true
}));
}
}
return details;
}
get state() {
return {
chunks: this.chunks.map(c => c.state),
from: this.from,
stop: this.stop,
blockIndex: this.blockIndex
};
}
set state(state) {
const {
chunks,
...props
} = state;
Object.assign(this, props);
this.chunks = chunks.map(cstate => {
const chunk = "chunks" in cstate ? new ChunksTailDetails() : new ContinuousTailDetails();
chunk.state = cstate;
return chunk;
});
}
unshift(beforePos) {
if (!this.chunks.length || beforePos != null && this.from >= beforePos) return '';
const chunkShiftPos = beforePos != null ? beforePos - this.from : beforePos;
let ci = 0;
while (ci < this.chunks.length) {
const chunk = this.chunks[ci];
const shiftChar = chunk.unshift(chunkShiftPos);
if (chunk.toString()) {
// chunk still contains value
// but not shifted - means no more available chars to shift
if (!shiftChar) break;
++ci;
} else {
// clean if chunk has no value
this.chunks.splice(ci, 1);
}
if (shiftChar) return shiftChar;
}
return '';
}
shift() {
if (!this.chunks.length) return '';
let ci = this.chunks.length - 1;
while (0 <= ci) {
const chunk = this.chunks[ci];
const shiftChar = chunk.shift();
if (chunk.toString()) {
// chunk still contains value
// but not shifted - means no more available chars to shift
if (!shiftChar) break;
--ci;
} else {
// clean if chunk has no value
this.chunks.splice(ci, 1);
}
if (shiftChar) return shiftChar;
}
return '';
}
}
class PatternCursor {
constructor(masked, pos) {
this.masked = masked;
this._log = [];
const {
offset,
index
} = masked._mapPosToBlock(pos) || (pos < 0 ?
// first
{
index: 0,
offset: 0
} :
// last
{
index: this.masked._blocks.length,
offset: 0
});
this.offset = offset;
this.index = index;
this.ok = false;
}
get block() {
return this.masked._blocks[this.index];
}
get pos() {
return this.masked._blockStartPos(this.index) + this.offset;
}
get state() {
return {
index: this.index,
offset: this.offset,
ok: this.ok
};
}
set state(s) {
Object.assign(this, s);
}
pushState() {
this._log.push(this.state);
}
popState() {
const s = this._log.pop();
if (s) this.state = s;
return s;
}
bindBlock() {
if (this.block) return;
if (this.index < 0) {
this.index = 0;
this.offset = 0;
}
if (this.index >= this.masked._blocks.length) {
this.index = this.masked._blocks.length - 1;
this.offset = this.block.displayValue.length; // TODO this is stupid type error, `block` depends on index that was changed above
}
}
_pushLeft(fn) {
this.pushState();
for (this.bindBlock(); 0 <= this.index; --this.index, this.offset = ((_this$block = this.block) == null ? void 0 : _this$block.displayValue.length) || 0) {
var _this$block;
if (fn()) return this.ok = true;
}
return this.ok = false;
}
_pushRight(fn) {
this.pushState();
for (this.bindBlock(); this.index < this.masked._blocks.length; ++this.index, this.offset = 0) {
if (fn()) return this.ok = true;
}
return this.ok = false;
}
pushLeftBeforeFilled() {
return this._pushLeft(() => {
if (this.block.isFixed || !this.block.value) return;
this.offset = this.block.nearestInputPos(this.offset, DIRECTION.FORCE_LEFT);
if (this.offset !== 0) return true;
});
}
pushLeftBeforeInput() {
// cases:
// filled input: 00|
// optional empty input: 00[]|
// nested block: XX<[]>|
return this._pushLeft(() => {
if (this.block.isFixed) return;
this.offset = this.block.nearestInputPos(this.offset, DIRECTION.LEFT);
return true;
});
}
pushLeftBeforeRequired() {
return this._pushLeft(() => {
if (this.block.isFixed || this.block.isOptional && !this.block.value) return;
this.offset = this.block.nearestInputPos(this.offset, DIRECTION.LEFT);
return true;
});
}
pushRightBeforeFilled() {
return this._pushRight(() => {
if (this.block.isFixed || !this.block.value) return;
this.offset = this.block.nearestInputPos(this.offset, DIRECTION.FORCE_RIGHT);
if (this.offset !== this.block.value.length) return true;
});
}
pushRightBeforeInput() {
return this._pushRight(() => {
if (this.block.isFixed) return;
// const o = this.offset;
this.offset = this.block.nearestInputPos(this.offset, DIRECTION.NONE);
// HACK cases like (STILL DOES NOT WORK FOR NESTED)
// aa|X
// aa<X|[]>X_ - this will not work
// if (o && o === this.offset && this.block instanceof PatternInputDefinition) continue;
return true;
});
}
pushRightBeforeRequired() {
return this._pushRight(() => {
if (this.block.isFixed || this.block.isOptional && !this.block.value) return;
// TODO check |[*]XX_
this.offset = this.block.nearestInputPos(this.offset, DIRECTION.NONE);
return true;
});
}
}
class PatternFixedDefinition {
/** */
/** */
/** */
/** */
/** */
/** */
constructor(opts) {
Object.assign(this, opts);
this._value = '';
this.isFixed = true;
}
get value() {
return this._value;
}
get unmaskedValue() {
return this.isUnmasking ? this.value : '';
}
get rawInputValue() {
return this._isRawInput ? this.value : '';
}
get displayValue() {
return this.value;
}
reset() {
this._isRawInput = false;
this._value = '';
}
remove(fromPos, toPos) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this._value.length;
}
this._value = this._value.slice(0, fromPos) + this._value.slice(toPos);
if (!this._value) this._isRawInput = false;
return new ChangeDetails();
}
nearestInputPos(cursorPos, direction) {
if (direction === void 0) {
direction = DIRECTION.NONE;
}
const minPos = 0;
const maxPos = this._value.length;
switch (direction) {
case DIRECTION.LEFT:
case DIRECTION.FORCE_LEFT:
return minPos;
case DIRECTION.NONE:
case DIRECTION.RIGHT:
case DIRECTION.FORCE_RIGHT:
default:
return maxPos;
}
}
totalInputPositions(fromPos, toPos) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this._value.length;
}
return this._isRawInput ? toPos - fromPos : 0;
}
extractInput(fromPos, toPos, flags) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this._value.length;
}
if (flags === void 0) {
flags = {};
}
return flags.raw && this._isRawInput && this._value.slice(fromPos, toPos) || '';
}
get isComplete() {
return true;
}
get isFilled() {
return Boolean(this._value);
}
_appendChar(ch, flags) {
if (flags === void 0) {
flags = {};
}
if (this.isFilled) return new ChangeDetails();
const appendEager = this.eager === true || this.eager === 'append';
const appended = this.char === ch;
const isResolved = appended && (this.isUnmasking || flags.input || flags.raw) && (!flags.raw || !appendEager) && !flags.tail;
const details = new ChangeDetails({
inserted: this.char,
rawInserted: isResolved ? this.char : ''
});
this._value = this.char;
this._isRawInput = isResolved && (flags.raw || flags.input);
return details;
}
_appendEager() {
return this._appendChar(this.char, {
tail: true
});
}
_appendPlaceholder() {
const details = new ChangeDetails();
if (this.isFilled) return details;
this._value = details.inserted = this.char;
return details;
}
extractTail() {
return new ContinuousTailDetails('');
}
appendTail(tail) {
if (isString(tail)) tail = new ContinuousTailDetails(String(tail));
return tail.appendTo(this);
}
append(str, flags, tail) {
const details = this._appendChar(str[0], flags);
if (tail != null) {
details.tailShift += this.appendTail(tail).tailShift;
}
return details;
}
doCommit() {}
get state() {
return {
_value: this._value,
_rawInputValue: this.rawInputValue
};
}
set state(state) {
this._value = state._value;
this._isRawInput = Boolean(state._rawInputValue);
}
pad(flags) {
return this._appendPlaceholder();
}
}
class PatternInputDefinition {
/** */
/** */
/** */
/** */
/** */
/** */
/** */
/** */
constructor(opts) {
const {
parent,
isOptional,
placeholderChar,
displayChar,
lazy,
eager,
...maskOpts
} = opts;
this.masked = createMask(maskOpts);
Object.assign(this, {
parent,
isOptional,
placeholderChar,
displayChar,
lazy,
eager
});
}
reset() {
this.isFilled = false;
this.masked.reset();
}
remove(fromPos, toPos) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this.value.length;
}
if (fromPos === 0 && toPos >= 1) {
this.isFilled = false;
return this.masked.remove(fromPos, toPos);
}
return new ChangeDetails();
}
get value() {
return this.masked.value || (this.isFilled && !this.isOptional ? this.placeholderChar : '');
}
get unmaskedValue() {
return this.masked.unmaskedValue;
}
get rawInputValue() {
return this.masked.rawInputValue;
}
get displayValue() {
return this.masked.value && this.displayChar || this.value;
}
get isComplete() {
return Boolean(this.masked.value) || this.isOptional;
}
_appendChar(ch, flags) {
if (flags === void 0) {
flags = {};
}
if (this.isFilled) return new ChangeDetails();
const state = this.masked.state;
// simulate input
let details = this.masked._appendChar(ch, this.currentMaskFlags(flags));
if (details.inserted && this.doValidate(flags) === false) {
details = new ChangeDetails();
this.masked.state = state;
}
if (!details.inserted && !this.isOptional && !this.lazy && !flags.input) {
details.inserted = this.placeholderChar;
}
details.skip = !details.inserted && !this.isOptional;
this.isFilled = Boolean(details.inserted);
return details;
}
append(str, flags, tail) {
// TODO probably should be done via _appendChar
return this.masked.append(str, this.currentMaskFlags(flags), tail);
}
_appendPlaceholder() {
if (this.isFilled || this.isOptional) return new ChangeDetails();
this.isFilled = true;
return new ChangeDetails({
inserted: this.placeholderChar
});
}
_appendEager() {
return new ChangeDetails();
}
extractTail(fromPos, toPos) {
return this.masked.extractTail(fromPos, toPos);
}
appendTail(tail) {
return this.masked.appendTail(tail);
}
extractInput(fromPos, toPos, flags) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this.value.length;
}
return this.masked.extractInput(fromPos, toPos, flags);
}
nearestInputPos(cursorPos, direction) {
if (direction === void 0) {
direction = DIRECTION.NONE;
}
const minPos = 0;
const maxPos = this.value.length;
const boundPos = Math.min(Math.max(cursorPos, minPos), maxPos);
switch (direction) {
case DIRECTION.LEFT:
case DIRECTION.FORCE_LEFT:
return this.isComplete ? boundPos : minPos;
case DIRECTION.RIGHT:
case DIRECTION.FORCE_RIGHT:
return this.isComplete ? boundPos : maxPos;
case DIRECTION.NONE:
default:
return boundPos;
}
}
totalInputPositions(fromPos, toPos) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this.value.length;
}
return this.value.slice(fromPos, toPos).length;
}
doValidate(flags) {
return this.masked.doValidate(this.currentMaskFlags(flags)) && (!this.parent || this.parent.doValidate(this.currentMaskFlags(flags)));
}
doCommit() {
this.masked.doCommit();
}
get state() {
return {
_value: this.value,
_rawInputValue: this.rawInputValue,
masked: this.masked.state,
isFilled: this.isFilled
};
}
set state(state) {
this.masked.state = state.masked;
this.isFilled = state.isFilled;
}
currentMaskFlags(flags) {
var _flags$_beforeTailSta;
return {
...flags,
_beforeTailState: (flags == null || (_flags$_beforeTailSta = flags._beforeTailState) == null ? void 0 : _flags$_beforeTailSta.masked) || (flags == null ? void 0 : flags._beforeTailState)
};
}
pad(flags) {
return new ChangeDetails();
}
}
PatternInputDefinition.DEFAULT_DEFINITIONS = {
'0': /\d/,
'a': /[\u0041-\u005A\u0061-\u007A\u00AA\u00B5\u00BA\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0\u08A2-\u08AC\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097F\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191C\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2183\u2184\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005\u3006\u3031-\u3035\u303B\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA697\uA6A0-\uA6E5\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA80-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]/,
// http://stackoverflow.com/a/22075070
'*': /./
};
/** Masking by RegExp */
class MaskedRegExp extends Masked {
/** */
/** Enable characters overwriting */
/** */
/** */
/** */
updateOptions(opts) {
super.updateOptions(opts);
}
_update(opts) {
const mask = opts.mask;
if (mask) opts.validate = value => value.search(mask) >= 0;
super._update(opts);
}
}
IMask.MaskedRegExp = MaskedRegExp;
/** Pattern mask */
class MaskedPattern extends Masked {
/** */
/** */
/** Single char for empty input */
/** Single char for filled input */
/** Show placeholder only when needed */
/** Enable characters overwriting */
/** */
/** */
/** */
constructor(opts) {
super({
...MaskedPattern.DEFAULTS,
...opts,
definitions: Object.assign({}, PatternInputDefinition.DEFAULT_DEFINITIONS, opts == null ? void 0 : opts.definitions)
});
}
updateOptions(opts) {
super.updateOptions(opts);
}
_update(opts) {
opts.definitions = Object.assign({}, this.definitions, opts.definitions);
super._update(opts);
this._rebuildMask();
}
_rebuildMask() {
const defs = this.definitions;
this._blocks = [];
this.exposeBlock = undefined;
this._stops = [];
this._maskedBlocks = {};
const pattern = this.mask;
if (!pattern || !defs) return;
let unmaskingBlock = false;
let optionalBlock = false;
for (let i = 0; i < pattern.length; ++i) {
if (this.blocks) {
const p = pattern.slice(i);
const bNames = Object.keys(this.blocks).filter(bName => p.indexOf(bName) === 0);
// order by key length
bNames.sort((a, b) => b.length - a.length);
// use block name with max length
const bName = bNames[0];
if (bName) {
const {
expose,
repeat,
...bOpts
} = normalizeOpts(this.blocks[bName]); // TODO type Opts<Arg & Extra>
const blockOpts = {
lazy: this.lazy,
eager: this.eager,
placeholderChar: this.placeholderChar,
displayChar: this.displayChar,
overwrite: this.overwrite,
autofix: this.autofix,
...bOpts,
repeat,
parent: this
};
const maskedBlock = repeat != null ? new IMask.RepeatBlock(blockOpts /* TODO */) : createMask(blockOpts);
if (maskedBlock) {
this._blocks.push(maskedBlock);
if (expose) this.exposeBlock = maskedBlock;
// store block index
if (!this._maskedBlocks[bName]) this._maskedBlocks[bName] = [];
this._maskedBlocks[bName].push(this._blocks.length - 1);
}
i += bName.length - 1;
continue;
}
}
let char = pattern[i];
let isInput = (char in defs);
if (char === MaskedPattern.STOP_CHAR) {
this._stops.push(this._blocks.length);
continue;
}
if (char === '{' || char === '}') {
unmaskingBlock = !unmaskingBlock;
continue;
}
if (char === '[' || char === ']') {
optionalBlock = !optionalBlock;
continue;
}
if (char === MaskedPattern.ESCAPE_CHAR) {
++i;
char = pattern[i];
if (!char) break;
isInput = false;
}
const def = isInput ? new PatternInputDefinition({
isOptional: optionalBlock,
lazy: this.lazy,
eager: this.eager,
placeholderChar: this.placeholderChar,
displayChar: this.displayChar,
...normalizeOpts(defs[char]),
parent: this
}) : new PatternFixedDefinition({
char,
eager: this.eager,
isUnmasking: unmaskingBlock
});
this._blocks.push(def);
}
}
get state() {
return {
...super.state,
_blocks: this._blocks.map(b => b.state)
};
}
set state(state) {
if (!state) {
this.reset();
return;
}
const {
_blocks,
...maskedState
} = state;
this._blocks.forEach((b, bi) => b.state = _blocks[bi]);
super.state = maskedState;
}
reset() {
super.reset();
this._blocks.forEach(b => b.reset());
}
get isComplete() {
return this.exposeBlock ? this.exposeBlock.isComplete : this._blocks.every(b => b.isComplete);
}
get isFilled() {
return this._blocks.every(b => b.isFilled);
}
get isFixed() {
return this._blocks.every(b => b.isFixed);
}
get isOptional() {
return this._blocks.every(b => b.isOptional);
}
doCommit() {
this._blocks.forEach(b => b.doCommit());
super.doCommit();
}
get unmaskedValue() {
return this.exposeBlock ? this.exposeBlock.unmaskedValue : this._blocks.reduce((str, b) => str += b.unmaskedValue, '');
}
set unmaskedValue(unmaskedValue) {
if (this.exposeBlock) {
const tail = this.extractTail(this._blockStartPos(this._blocks.indexOf(this.exposeBlock)) + this.exposeBlock.displayValue.length);
this.exposeBlock.unmaskedValue = unmaskedValue;
this.appendTail(tail);
this.doCommit();
} else super.unmaskedValue = unmaskedValue;
}
get value() {
return this.exposeBlock ? this.exposeBlock.value :
// TODO return _value when not in change?
this._blocks.reduce((str, b) => str += b.value, '');
}
set value(value) {
if (this.exposeBlock) {
const tail = this.extractTail(this._blockStartPos(this._blocks.indexOf(this.exposeBlock)) + this.exposeBlock.displayValue.length);
this.exposeBlock.value = value;
this.appendTail(tail);
this.doCommit();
} else super.value = value;
}
get typedValue() {
return this.exposeBlock ? this.exposeBlock.typedValue : super.typedValue;
}
set typedValue(value) {
if (this.exposeBlock) {
const tail = this.extractTail(this._blockStartPos(this._blocks.indexOf(this.exposeBlock)) + this.exposeBlock.displayValue.length);
this.exposeBlock.typedValue = value;
this.appendTail(tail);
this.doCommit();
} else super.typedValue = value;
}
get displayValue() {
return this._blocks.reduce((str, b) => str += b.displayValue, '');
}
appendTail(tail) {
return super.appendTail(tail).aggregate(this._appendPlaceholder());
}
_appendEager() {
var _this$_mapPosToBlock;
const details = new ChangeDetails();
let startBlockIndex = (_this$_mapPosToBlock = this._mapPosToBlock(this.displayValue.length)) == null ? void 0 : _this$_mapPosToBlock.index;
if (startBlockIndex == null) return details;
// TODO test if it works for nested pattern masks
if (this._blocks[startBlockIndex].isFilled) ++startBlockIndex;
for (let bi = startBlockIndex; bi < this._blocks.length; ++bi) {
const d = this._blocks[bi]._appendEager();
if (!d.inserted) break;
details.aggregate(d);
}
return details;
}
_appendCharRaw(ch, flags) {
if (flags === void 0) {
flags = {};
}
const blockIter = this._mapPosToBlock(this.displayValue.length);
const details = new ChangeDetails();
if (!blockIter) return details;
for (let bi = blockIter.index, block; block = this._blocks[bi]; ++bi) {
var _flags$_beforeTailSta;
const blockDetails = block._appendChar(ch, {
...flags,
_beforeTailState: (_flags$_beforeTailSta = flags._beforeTailState) == null || (_flags$_beforeTailSta = _flags$_beforeTailSta._blocks) == null ? void 0 : _flags$_beforeTailSta[bi]
});
details.aggregate(blockDetails);
if (blockDetails.consumed) break; // go next char
}
return details;
}
extractTail(fromPos, toPos) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this.displayValue.length;
}
const chunkTail = new ChunksTailDetails();
if (fromPos === toPos) return chunkTail;
this._forEachBlocksInRange(fromPos, toPos, (b, bi, bFromPos, bToPos) => {
const blockChunk = b.extractTail(bFromPos, bToPos);
blockChunk.stop = this._findStopBefore(bi);
blockChunk.from = this._blockStartPos(bi);
if (blockChunk instanceof ChunksTailDetails) blockChunk.blockIndex = bi;
chunkTail.extend(blockChunk);
});
return chunkTail;
}
extractInput(fromPos, toPos, flags) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this.displayValue.length;
}
if (flags === void 0) {
flags = {};
}
if (fromPos === toPos) return '';
let input = '';
this._forEachBlocksInRange(fromPos, toPos, (b, _, fromPos, toPos) => {
input += b.extractInput(fromPos, toPos, flags);
});
return input;
}
_findStopBefore(blockIndex) {
let stopBefore;
for (let si = 0; si < this._stops.length; ++si) {
const stop = this._stops[si];
if (stop <= blockIndex) stopBefore = stop;else break;
}
return stopBefore;
}
/** Appends placeholder depending on laziness */
_appendPlaceholder(toBlockIndex) {
const details = new ChangeDetails();
if (this.lazy && toBlockIndex == null) return details;
const startBlockIter = this._mapPosToBlock(this.displayValue.length);
if (!startBlockIter) return details;
const startBlockIndex = startBlockIter.index;
const endBlockIndex = toBlockIndex != null ? toBlockIndex : this._blocks.length;
this._blocks.slice(startBlockIndex, endBlockIndex).forEach(b => {
if (!b.lazy || toBlockIndex != null) {
var _blocks2;
details.aggregate(b._appendPlaceholder((_blocks2 = b._blocks) == null ? void 0 : _blocks2.length));
}
});
return details;
}
/** Finds block in pos */
_mapPosToBlock(pos) {
let accVal = '';
for (let bi = 0; bi < this._blocks.length; ++bi) {
const block = this._blocks[bi];
const blockStartPos = accVal.length;
accVal += block.displayValue;
if (pos <= accVal.length) {
return {
index: bi,
offset: pos - blockStartPos
};
}
}
}
_blockStartPos(blockIndex) {
return this._blocks.slice(0, blockIndex).reduce((pos, b) => pos += b.displayValue.length, 0);
}
_forEachBlocksInRange(fromPos, toPos, fn) {
if (toPos === void 0) {
toPos = this.displayValue.length;
}
const fromBlockIter = this._mapPosToBlock(fromPos);
if (fromBlockIter) {
const toBlockIter = this._mapPosToBlock(toPos);
// process first block
const isSameBlock = toBlockIter && fromBlockIter.index === toBlockIter.index;
const fromBlockStartPos = fromBlockIter.offset;
const fromBlockEndPos = toBlockIter && isSameBlock ? toBlockIter.offset : this._blocks[fromBlockIter.index].displayValue.length;
fn(this._blocks[fromBlockIter.index], fromBlockIter.index, fromBlockStartPos, fromBlockEndPos);
if (toBlockIter && !isSameBlock) {
// process intermediate blocks
for (let bi = fromBlockIter.index + 1; bi < toBlockIter.index; ++bi) {
fn(this._blocks[bi], bi, 0, this._blocks[bi].displayValue.length);
}
// process last block
fn(this._blocks[toBlockIter.index], toBlockIter.index, 0, toBlockIter.offset);
}
}
}
remove(fromPos, toPos) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this.displayValue.length;
}
const removeDetails = super.remove(fromPos, toPos);
this._forEachBlocksInRange(fromPos, toPos, (b, _, bFromPos, bToPos) => {
removeDetails.aggregate(b.remove(bFromPos, bToPos));
});
return removeDetails;
}
nearestInputPos(cursorPos, direction) {
if (direction === void 0) {
direction = DIRECTION.NONE;
}
if (!this._blocks.length) return 0;
const cursor = new PatternCursor(this, cursorPos);
if (direction === DIRECTION.NONE) {
// -------------------------------------------------
// NONE should only go out from fixed to the right!
// -------------------------------------------------
if (cursor.pushRightBeforeInput()) return cursor.pos;
cursor.popState();
if (cursor.pushLeftBeforeInput()) return cursor.pos;
return this.displayValue.length;
}
// FORCE is only about a|* otherwise is 0
if (direction === DIRECTION.LEFT || direction === DIRECTION.FORCE_LEFT) {
// try to break fast when *|a
if (direction === DIRECTION.LEFT) {
cursor.pushRightBeforeFilled();
if (cursor.ok && cursor.pos === cursorPos) return cursorPos;
cursor.popState();
}
// forward flow
cursor.pushLeftBeforeInput();
cursor.pushLeftBeforeRequired();
cursor.pushLeftBeforeFilled();
// backward flow
if (direction === DIRECTION.LEFT) {
cursor.pushRightBeforeInput();
cursor.pushRightBeforeRequired();
if (cursor.ok && cursor.pos <= cursorPos) return cursor.pos;
cursor.popState();
if (cursor.ok && cursor.pos <= cursorPos) return cursor.pos;
cursor.popState();
}
if (cursor.ok) return cursor.pos;
if (direction === DIRECTION.FORCE_LEFT) return 0;
cursor.popState();
if (cursor.ok) return cursor.pos;
cursor.popState();
if (cursor.ok) return cursor.pos;
return 0;
}
if (direction === DIRECTION.RIGHT || direction === DIRECTION.FORCE_RIGHT) {
// forward flow
cursor.pushRightBeforeInput();
cursor.pushRightBeforeRequired();
if (cursor.pushRightBeforeFilled()) return cursor.pos;
if (direction === DIRECTION.FORCE_RIGHT) return this.displayValue.length;
// backward flow
cursor.popState();
if (cursor.ok) return cursor.pos;
cursor.popState();
if (cursor.ok) return cursor.pos;
return this.nearestInputPos(cursorPos, DIRECTION.LEFT);
}
return cursorPos;
}
totalInputPositions(fromPos, toPos) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this.displayValue.length;
}
let total = 0;
this._forEachBlocksInRange(fromPos, toPos, (b, _, bFromPos, bToPos) => {
total += b.totalInputPositions(bFromPos, bToPos);
});
return total;
}
/** Get block by name */
maskedBlock(name) {
return this.maskedBlocks(name)[0];
}
/** Get all blocks by name */
maskedBlocks(name) {
const indices = this._maskedBlocks[name];
if (!indices) return [];
return indices.map(gi => this._blocks[gi]);
}
pad(flags) {
const details = new ChangeDetails();
this._forEachBlocksInRange(0, this.displayValue.length, b => details.aggregate(b.pad(flags)));
return details;
}
}
MaskedPattern.DEFAULTS = {
...Masked.DEFAULTS,
lazy: true,
placeholderChar: '_'
};
MaskedPattern.STOP_CHAR = '`';
MaskedPattern.ESCAPE_CHAR = '\\';
MaskedPattern.InputDefinition = PatternInputDefinition;
MaskedPattern.FixedDefinition = PatternFixedDefinition;
IMask.MaskedPattern = MaskedPattern;
/** Pattern which accepts ranges */
class MaskedRange extends MaskedPattern {
/**
Optionally sets max length of pattern.
Used when pattern length is longer then `to` param length. Pads zeros at start in this case.
*/
/** Min bound */
/** Max bound */
get _matchFrom() {
return this.maxLength - String(this.from).length;
}
constructor(opts) {
super(opts); // mask will be created in _update
}
updateOptions(opts) {
super.updateOptions(opts);
}
_update(opts) {
const {
to = this.to || 0,
from = this.from || 0,
maxLength = this.maxLength || 0,
autofix = this.autofix,
...patternOpts
} = opts;
this.to = to;
this.from = from;
this.maxLength = Math.max(String(to).length, maxLength);
this.autofix = autofix;
const fromStr = String(this.from).padStart(this.maxLength, '0');
const toStr = String(this.to).padStart(this.maxLength, '0');
let sameCharsCount = 0;
while (sameCharsCount < toStr.length && toStr[sameCharsCount] === fromStr[sameCharsCount]) ++sameCharsCount;
patternOpts.mask = toStr.slice(0, sameCharsCount).replace(/0/g, '\\0') + '0'.repeat(this.maxLength - sameCharsCount);
super._update(patternOpts);
}
get isComplete() {
return super.isComplete && Boolean(this.value);
}
boundaries(str) {
let minstr = '';
let maxstr = '';
const [, placeholder, num] = str.match(/^(\D*)(\d*)(\D*)/) || [];
if (num) {
minstr = '0'.repeat(placeholder.length) + num;
maxstr = '9'.repeat(placeholder.length) + num;
}
minstr = minstr.padEnd(this.maxLength, '0');
maxstr = maxstr.padEnd(this.maxLength, '9');
return [minstr, maxstr];
}
doPrepareChar(ch, flags) {
if (flags === void 0) {
flags = {};
}
let details;
[ch, details] = super.doPrepareChar(ch.replace(/\D/g, ''), flags);
if (!ch) details.skip = !this.isComplete;
return [ch, details];
}
_appendCharRaw(ch, flags) {
if (flags === void 0) {
flags = {};
}
if (!this.autofix || this.value.length + 1 > this.maxLength) return super._appendCharRaw(ch, flags);
const fromStr = String(this.from).padStart(this.maxLength, '0');
const toStr = String(this.to).padStart(this.maxLength, '0');
const [minstr, maxstr] = this.boundaries(this.value + ch);
if (Number(maxstr) < this.from) return super._appendCharRaw(fromStr[this.value.length], flags);
if (Number(minstr) > this.to) {
if (!flags.tail && this.autofix === 'pad' && this.value.length + 1 < this.maxLength) {
return super._appendCharRaw(fromStr[this.value.length], flags).aggregate(this._appendCharRaw(ch, flags));
}
return super._appendCharRaw(toStr[this.value.length], flags);
}
return super._appendCharRaw(ch, flags);
}
doValidate(flags) {
const str = this.value;
const firstNonZero = str.search(/[^0]/);
if (firstNonZero === -1 && str.length <= this._matchFrom) return true;
const [minstr, maxstr] = this.boundaries(str);
return this.from <= Number(maxstr) && Number(minstr) <= this.to && super.doValidate(flags);
}
pad(flags) {
const details = new ChangeDetails();
if (this.value.length === this.maxLength) return details;
const value = this.value;
const padLength = this.maxLength - this.value.length;
if (padLength) {
this.reset();
for (let i = 0; i < padLength; ++i) {
details.aggregate(super._appendCharRaw('0', flags));
}
// append tail
value.split('').forEach(ch => this._appendCharRaw(ch));
}
return details;
}
}
IMask.MaskedRange = MaskedRange;
const DefaultPattern = 'd{.}`m{.}`Y';
// Make format and parse required when pattern is provided
/** Date mask */
class MaskedDate extends MaskedPattern {
static extractPatternOptions(opts) {
const {
mask,
pattern,
...patternOpts
} = opts;
return {
...patternOpts,
mask: isString(mask) ? mask : pattern
};
}
/** Pattern mask for date according to {@link MaskedDate#format} */
/** Start date */
/** End date */
/** Format typed value to string */
/** Parse string to get typed value */
constructor(opts) {
super(MaskedDate.extractPatternOptions({
...MaskedDate.DEFAULTS,
...opts
}));
}
updateOptions(opts) {
super.updateOptions(opts);
}
_update(opts) {
const {
mask,
pattern,
blocks,
...patternOpts
} = {
...MaskedDate.DEFAULTS,
...opts
};
const patternBlocks = Object.assign({}, MaskedDate.GET_DEFAULT_BLOCKS());
// adjust year block
if (opts.min) patternBlocks.Y.from = opts.min.getFullYear();
if (opts.max) patternBlocks.Y.to = opts.max.getFullYear();
if (opts.min && opts.max && patternBlocks.Y.from === patternBlocks.Y.to) {
patternBlocks.m.from = opts.min.getMonth() + 1;
patternBlocks.m.to = opts.max.getMonth() + 1;
if (patternBlocks.m.from === patternBlocks.m.to) {
patternBlocks.d.from = opts.min.getDate();
patternBlocks.d.to = opts.max.getDate();
}
}
Object.assign(patternBlocks, this.blocks, blocks);
super._update({
...patternOpts,
mask: isString(mask) ? mask : pattern,
blocks: patternBlocks
});
}
doValidate(flags) {
const date = this.date;
return super.doValidate(flags) && (!this.isComplete || this.isDateExist(this.value) && date != null && (this.min == null || this.min <= date) && (this.max == null || date <= this.max));
}
/** Checks if date is exists */
isDateExist(str) {
return this.format(this.parse(str, this), this).indexOf(str) >= 0;
}
/** Parsed Date */
get date() {
return this.typedValue;
}
set date(date) {
this.typedValue = date;
}
get typedValue() {
return this.isComplete ? super.typedValue : null;
}
set typedValue(value) {
super.typedValue = value;
}
maskEquals(mask) {
return mask === Date || super.maskEquals(mask);
}
optionsIsChanged(opts) {
return super.optionsIsChanged(MaskedDate.extractPatternOptions(opts));
}
}
MaskedDate.GET_DEFAULT_BLOCKS = () => ({
d: {
mask: MaskedRange,
from: 1,
to: 31,
maxLength: 2
},
m: {
mask: MaskedRange,
from: 1,
to: 12,
maxLength: 2
},
Y: {
mask: MaskedRange,
from: 1900,
to: 9999
}
});
MaskedDate.DEFAULTS = {
...MaskedPattern.DEFAULTS,
mask: Date,
pattern: DefaultPattern,
format: (date, masked) => {
if (!date) return '';
const day = String(date.getDate()).padStart(2, '0');
const month = String(date.getMonth() + 1).padStart(2, '0');
const year = date.getFullYear();
return [day, month, year].join('.');
},
parse: (str, masked) => {
const [day, month, year] = str.split('.').map(Number);
return new Date(year, month - 1, day);
}
};
IMask.MaskedDate = MaskedDate;
/** Dynamic mask for choosing appropriate mask in run-time */
class MaskedDynamic extends Masked {
constructor(opts) {
super({
...MaskedDynamic.DEFAULTS,
...opts
});
this.currentMask = undefined;
}
updateOptions(opts) {
super.updateOptions(opts);
}
_update(opts) {
super._update(opts);
if ('mask' in opts) {
this.exposeMask = undefined;
// mask could be totally dynamic with only `dispatch` option
this.compiledMasks = Array.isArray(opts.mask) ? opts.mask.map(m => {
const {
expose,
...maskOpts
} = normalizeOpts(m);
const masked = createMask({
overwrite: this._overwrite,
eager: this._eager,
skipInvalid: this._skipInvalid,
...maskOpts
});
if (expose) this.exposeMask = masked;
return masked;
}) : [];
// this.currentMask = this.doDispatch(''); // probably not needed but lets see
}
}
_appendCharRaw(ch, flags) {
if (flags === void 0) {
flags = {};
}
const details = this._applyDispatch(ch, flags);
if (this.currentMask) {
details.aggregate(this.currentMask._appendChar(ch, this.currentMaskFlags(flags)));
}
return details;
}
_applyDispatch(appended, flags, tail) {
if (appended === void 0) {
appended = '';
}
if (flags === void 0) {
flags = {};
}
if (tail === void 0) {
tail = '';
}
const prevValueBeforeTail = flags.tail && flags._beforeTailState != null ? flags._beforeTailState._value : this.value;
const inputValue = this.rawInputValue;
const insertValue = flags.tail && flags._beforeTailState != null ? flags._beforeTailState._rawInputValue : inputValue;
const tailValue = inputValue.slice(insertValue.length);
const prevMask = this.currentMask;
const details = new ChangeDetails();
const prevMaskState = prevMask == null ? void 0 : prevMask.state;
// clone flags to prevent overwriting `_beforeTailState`
this.currentMask = this.doDispatch(appended, {
...flags
}, tail);
// restore state after dispatch
if (this.currentMask) {
if (this.currentMask !== prevMask) {
// if mask changed reapply input
this.currentMask.reset();
if (insertValue) {
this.currentMask.append(insertValue, {
raw: true
});
details.tailShift = this.currentMask.value.length - prevValueBeforeTail.length;
}
if (tailValue) {
details.tailShift += this.currentMask.append(tailValue, {
raw: true,
tail: true
}).tailShift;
}
} else if (prevMaskState) {
// Dispatch can do something bad with state, so
// restore prev mask state
this.currentMask.state = prevMaskState;
}
}
return details;
}
_appendPlaceholder() {
const details = this._applyDispatch();
if (this.currentMask) {
details.aggregate(this.currentMask._appendPlaceholder());
}
return details;
}
_appendEager() {
const details = this._applyDispatch();
if (this.currentMask) {
details.aggregate(this.currentMask._appendEager());
}
return details;
}
appendTail(tail) {
const details = new ChangeDetails();
if (tail) details.aggregate(this._applyDispatch('', {}, tail));
return details.aggregate(this.currentMask ? this.currentMask.appendTail(tail) : super.appendTail(tail));
}
currentMaskFlags(flags) {
var _flags$_beforeTailSta, _flags$_beforeTailSta2;
return {
...flags,
_beforeTailState: ((_flags$_beforeTailSta = flags._beforeTailState) == null ? void 0 : _flags$_beforeTailSta.currentMaskRef) === this.currentMask && ((_flags$_beforeTailSta2 = flags._beforeTailState) == null ? void 0 : _flags$_beforeTailSta2.currentMask) || flags._beforeTailState
};
}
doDispatch(appended, flags, tail) {
if (flags === void 0) {
flags = {};
}
if (tail === void 0) {
tail = '';
}
return this.dispatch(appended, this, flags, tail);
}
doValidate(flags) {
return super.doValidate(flags) && (!this.currentMask || this.currentMask.doValidate(this.currentMaskFlags(flags)));
}
doPrepare(str, flags) {
if (flags === void 0) {
flags = {};
}
let [s, details] = super.doPrepare(str, flags);
if (this.currentMask) {
let currentDetails;
[s, currentDetails] = super.doPrepare(s, this.currentMaskFlags(flags));
details = details.aggregate(currentDetails);
}
return [s, details];
}
doPrepareChar(str, flags) {
if (flags === void 0) {
flags = {};
}
let [s, details] = super.doPrepareChar(str, flags);
if (this.currentMask) {
let currentDetails;
[s, currentDetails] = super.doPrepareChar(s, this.currentMaskFlags(flags));
details = details.aggregate(currentDetails);
}
return [s, details];
}
reset() {
var _this$currentMask;
(_this$currentMask = this.currentMask) == null || _this$currentMask.reset();
this.compiledMasks.forEach(m => m.reset());
}
get value() {
return this.exposeMask ? this.exposeMask.value : this.currentMask ? this.currentMask.value : '';
}
set value(value) {
if (this.exposeMask) {
this.exposeMask.value = value;
this.currentMask = this.exposeMask;
this._applyDispatch();
} else super.value = value;
}
get unmaskedValue() {
return this.exposeMask ? this.exposeMask.unmaskedValue : this.currentMask ? this.currentMask.unmaskedValue : '';
}
set unmaskedValue(unmaskedValue) {
if (this.exposeMask) {
this.exposeMask.unmaskedValue = unmaskedValue;
this.currentMask = this.exposeMask;
this._applyDispatch();
} else super.unmaskedValue = unmaskedValue;
}
get typedValue() {
return this.exposeMask ? this.exposeMask.typedValue : this.currentMask ? this.currentMask.typedValue : '';
}
set typedValue(typedValue) {
if (this.exposeMask) {
this.exposeMask.typedValue = typedValue;
this.currentMask = this.exposeMask;
this._applyDispatch();
return;
}
let unmaskedValue = String(typedValue);
// double check it
if (this.currentMask) {
this.currentMask.typedValue = typedValue;
unmaskedValue = this.currentMask.unmaskedValue;
}
this.unmaskedValue = unmaskedValue;
}
get displayValue() {
return this.currentMask ? this.currentMask.displayValue : '';
}
get isComplete() {
var _this$currentMask2;
return Boolean((_this$currentMask2 = this.currentMask) == null ? void 0 : _this$currentMask2.isComplete);
}
get isFilled() {
var _this$currentMask3;
return Boolean((_this$currentMask3 = this.currentMask) == null ? void 0 : _this$currentMask3.isFilled);
}
remove(fromPos, toPos) {
const details = new ChangeDetails();
if (this.currentMask) {
details.aggregate(this.currentMask.remove(fromPos, toPos))
// update with dispatch
.aggregate(this._applyDispatch());
}
return details;
}
get state() {
var _this$currentMask4;
return {
...super.state,
_rawInputValue: this.rawInputValue,
compiledMasks: this.compiledMasks.map(m => m.state),
currentMaskRef: this.currentMask,
currentMask: (_this$currentMask4 = this.currentMask) == null ? void 0 : _this$currentMask4.state
};
}
set state(state) {
const {
compiledMasks,
currentMaskRef,
currentMask,
...maskedState
} = state;
if (compiledMasks) this.compiledMasks.forEach((m, mi) => m.state = compiledMasks[mi]);
if (currentMaskRef != null) {
this.currentMask = currentMaskRef;
this.currentMask.state = currentMask;
}
super.state = maskedState;
}
extractInput(fromPos, toPos, flags) {
return this.currentMask ? this.currentMask.extractInput(fromPos, toPos, flags) : '';
}
extractTail(fromPos, toPos) {
return this.currentMask ? this.currentMask.extractTail(fromPos, toPos) : super.extractTail(fromPos, toPos);
}
doCommit() {
if (this.currentMask) this.currentMask.doCommit();
super.doCommit();
}
nearestInputPos(cursorPos, direction) {
return this.currentMask ? this.currentMask.nearestInputPos(cursorPos, direction) : super.nearestInputPos(cursorPos, direction);
}
get overwrite() {
return this.currentMask ? this.currentMask.overwrite : this._overwrite;
}
set overwrite(overwrite) {
this._overwrite = overwrite;
}
get eager() {
return this.currentMask ? this.currentMask.eager : this._eager;
}
set eager(eager) {
this._eager = eager;
}
get skipInvalid() {
return this.currentMask ? this.currentMask.skipInvalid : this._skipInvalid;
}
set skipInvalid(skipInvalid) {
this._skipInvalid = skipInvalid;
}
get autofix() {
return this.currentMask ? this.currentMask.autofix : this._autofix;
}
set autofix(autofix) {
this._autofix = autofix;
}
maskEquals(mask) {
return Array.isArray(mask) ? this.compiledMasks.every((m, mi) => {
if (!mask[mi]) return;
const {
mask: oldMask,
...restOpts
} = mask[mi];
return objectIncludes(m, restOpts) && m.maskEquals(oldMask);
}) : super.maskEquals(mask);
}
typedValueEquals(value) {
var _this$currentMask5;
return Boolean((_this$currentMask5 = this.currentMask) == null ? void 0 : _this$currentMask5.typedValueEquals(value));
}
}
/** Currently chosen mask */
/** Currently chosen mask */
/** Compliled {@link Masked} options */
/** Chooses {@link Masked} depending on input value */
MaskedDynamic.DEFAULTS = {
...Masked.DEFAULTS,
dispatch: (appended, masked, flags, tail) => {
if (!masked.compiledMasks.length) return;
const inputValue = masked.rawInputValue;
// simulate input
const inputs = masked.compiledMasks.map((m, index) => {
const isCurrent = masked.currentMask === m;
const startInputPos = isCurrent ? m.displayValue.length : m.nearestInputPos(m.displayValue.length, DIRECTION.FORCE_LEFT);
if (m.rawInputValue !== inputValue) {
m.reset();
m.append(inputValue, {
raw: true
});
} else if (!isCurrent) {
m.remove(startInputPos);
}
m.append(appended, masked.currentMaskFlags(flags));
m.appendTail(tail);
return {
index,
weight: m.rawInputValue.length,
totalInputPositions: m.totalInputPositions(0, Math.max(startInputPos, m.nearestInputPos(m.displayValue.length, DIRECTION.FORCE_LEFT)))
};
});
// pop masks with longer values first
inputs.sort((i1, i2) => i2.weight - i1.weight || i2.totalInputPositions - i1.totalInputPositions);
return masked.compiledMasks[inputs[0].index];
}
};
IMask.MaskedDynamic = MaskedDynamic;
/** Pattern which validates enum values */
class MaskedEnum extends MaskedPattern {
constructor(opts) {
super({
...MaskedEnum.DEFAULTS,
...opts
}); // mask will be created in _update
}
updateOptions(opts) {
super.updateOptions(opts);
}
_update(opts) {
const {
enum: enum_,
...eopts
} = opts;
if (enum_) {
const lengths = enum_.map(e => e.length);
const requiredLength = Math.min(...lengths);
const optionalLength = Math.max(...lengths) - requiredLength;
eopts.mask = '*'.repeat(requiredLength);
if (optionalLength) eopts.mask += '[' + '*'.repeat(optionalLength) + ']';
this.enum = enum_;
}
super._update(eopts);
}
_appendCharRaw(ch, flags) {
if (flags === void 0) {
flags = {};
}
const matchFrom = Math.min(this.nearestInputPos(0, DIRECTION.FORCE_RIGHT), this.value.length);
const matches = this.enum.filter(e => this.matchValue(e, this.unmaskedValue + ch, matchFrom));
if (matches.length) {
if (matches.length === 1) {
this._forEachBlocksInRange(0, this.value.length, (b, bi) => {
const mch = matches[0][bi];
if (bi >= this.value.length || mch === b.value) return;
b.reset();
b._appendChar(mch, flags);
});
}
const d = super._appendCharRaw(matches[0][this.value.length], flags);
if (matches.length === 1) {
matches[0].slice(this.unmaskedValue.length).split('').forEach(mch => d.aggregate(super._appendCharRaw(mch)));
}
return d;
}
return new ChangeDetails({
skip: !this.isComplete
});
}
extractTail(fromPos, toPos) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this.displayValue.length;
}
// just drop tail
return new ContinuousTailDetails('', fromPos);
}
remove(fromPos, toPos) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this.displayValue.length;
}
if (fromPos === toPos) return new ChangeDetails();
const matchFrom = Math.min(super.nearestInputPos(0, DIRECTION.FORCE_RIGHT), this.value.length);
let pos;
for (pos = fromPos; pos >= 0; --pos) {
const matches = this.enum.filter(e => this.matchValue(e, this.value.slice(matchFrom, pos), matchFrom));
if (matches.length > 1) break;
}
const details = super.remove(pos, toPos);
details.tailShift += pos - fromPos;
return details;
}
get isComplete() {
return this.enum.indexOf(this.value) >= 0;
}
}
/** Match enum value */
MaskedEnum.DEFAULTS = {
...MaskedPattern.DEFAULTS,
matchValue: (estr, istr, matchFrom) => estr.indexOf(istr, matchFrom) === matchFrom
};
IMask.MaskedEnum = MaskedEnum;
/** Masking by custom Function */
class MaskedFunction extends Masked {
/** */
/** Enable characters overwriting */
/** */
/** */
/** */
updateOptions(opts) {
super.updateOptions(opts);
}
_update(opts) {
super._update({
...opts,
validate: opts.mask
});
}
}
IMask.MaskedFunction = MaskedFunction;
var _MaskedNumber;
/** Number mask */
class MaskedNumber extends Masked {
/** Single char */
/** Single char */
/** Array of single chars */
/** */
/** */
/** Digits after point */
/** Flag to remove leading and trailing zeros in the end of editing */
/** Flag to pad trailing zeros after point in the end of editing */
/** Enable characters overwriting */
/** */
/** */
/** */
/** Format typed value to string */
/** Parse string to get typed value */
constructor(opts) {
super({
...MaskedNumber.DEFAULTS,
...opts
});
}
updateOptions(opts) {
super.updateOptions(opts);
}
_update(opts) {
super._update(opts);
this._updateRegExps();
}
_updateRegExps() {
const start = '^' + (this.allowNegative ? '[+|\\-]?' : '');
const mid = '\\d*';
const end = (this.scale ? "(" + escapeRegExp(this.radix) + "\\d{0," + this.scale + "})?" : '') + '$';
this._numberRegExp = new RegExp(start + mid + end);
this._mapToRadixRegExp = new RegExp("[" + this.mapToRadix.map(escapeRegExp).join('') + "]", 'g');
this._thousandsSeparatorRegExp = new RegExp(escapeRegExp(this.thousandsSeparator), 'g');
}
_removeThousandsSeparators(value) {
return value.replace(this._thousandsSeparatorRegExp, '');
}
_insertThousandsSeparators(value) {
// https://stackoverflow.com/questions/2901102/how-to-print-a-number-with-commas-as-thousands-separators-in-javascript
const parts = value.split(this.radix);
parts[0] = parts[0].replace(/\B(?=(\d{3})+(?!\d))/g, this.thousandsSeparator);
return parts.join(this.radix);
}
doPrepareChar(ch, flags) {
if (flags === void 0) {
flags = {};
}
const [prepCh, details] = super.doPrepareChar(this._removeThousandsSeparators(this.scale && this.mapToRadix.length && (
/*
radix should be mapped when
1) input is done from keyboard = flags.input && flags.raw
2) unmasked value is set = !flags.input && !flags.raw
and should not be mapped when
1) value is set = flags.input && !flags.raw
2) raw value is set = !flags.input && flags.raw
*/
flags.input && flags.raw || !flags.input && !flags.raw) ? ch.replace(this._mapToRadixRegExp, this.radix) : ch), flags);
if (ch && !prepCh) details.skip = true;
if (prepCh && !this.allowPositive && !this.value && prepCh !== '-') details.aggregate(this._appendChar('-'));
return [prepCh, details];
}
_separatorsCount(to, extendOnSeparators) {
if (extendOnSeparators === void 0) {
extendOnSeparators = false;
}
let count = 0;
for (let pos = 0; pos < to; ++pos) {
if (this._value.indexOf(this.thousandsSeparator, pos) === pos) {
++count;
if (extendOnSeparators) to += this.thousandsSeparator.length;
}
}
return count;
}
_separatorsCountFromSlice(slice) {
if (slice === void 0) {
slice = this._value;
}
return this._separatorsCount(this._removeThousandsSeparators(slice).length, true);
}
extractInput(fromPos, toPos, flags) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this.displayValue.length;
}
[fromPos, toPos] = this._adjustRangeWithSeparators(fromPos, toPos);
return this._removeThousandsSeparators(super.extractInput(fromPos, toPos, flags));
}
_appendCharRaw(ch, flags) {
if (flags === void 0) {
flags = {};
}
const prevBeforeTailValue = flags.tail && flags._beforeTailState ? flags._beforeTailState._value : this._value;
const prevBeforeTailSeparatorsCount = this._separatorsCountFromSlice(prevBeforeTailValue);
this._value = this._removeThousandsSeparators(this.value);
const oldValue = this._value;
this._value += ch;
const num = this.number;
let accepted = !isNaN(num);
let skip = false;
if (accepted) {
let fixedNum;
if (this.min != null && this.min < 0 && this.number < this.min) fixedNum = this.min;
if (this.max != null && this.max > 0 && this.number > this.max) fixedNum = this.max;
if (fixedNum != null) {
if (this.autofix) {
this._value = this.format(fixedNum, this).replace(MaskedNumber.UNMASKED_RADIX, this.radix);
skip || (skip = oldValue === this._value && !flags.tail); // if not changed on tail it's still ok to proceed
} else {
accepted = false;
}
}
accepted && (accepted = Boolean(this._value.match(this._numberRegExp)));
}
let appendDetails;
if (!accepted) {
this._value = oldValue;
appendDetails = new ChangeDetails();
} else {
appendDetails = new ChangeDetails({
inserted: this._value.slice(oldValue.length),
rawInserted: skip ? '' : ch,
skip
});
}
this._value = this._insertThousandsSeparators(this._value);
const beforeTailValue = flags.tail && flags._beforeTailState ? flags._beforeTailState._value : this._value;
const beforeTailSeparatorsCount = this._separatorsCountFromSlice(beforeTailValue);
appendDetails.tailShift += (beforeTailSeparatorsCount - prevBeforeTailSeparatorsCount) * this.thousandsSeparator.length;
return appendDetails;
}
_findSeparatorAround(pos) {
if (this.thousandsSeparator) {
const searchFrom = pos - this.thousandsSeparator.length + 1;
const separatorPos = this.value.indexOf(this.thousandsSeparator, searchFrom);
if (separatorPos <= pos) return separatorPos;
}
return -1;
}
_adjustRangeWithSeparators(from, to) {
const separatorAroundFromPos = this._findSeparatorAround(from);
if (separatorAroundFromPos >= 0) from = separatorAroundFromPos;
const separatorAroundToPos = this._findSeparatorAround(to);
if (separatorAroundToPos >= 0) to = separatorAroundToPos + this.thousandsSeparator.length;
return [from, to];
}
remove(fromPos, toPos) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this.displayValue.length;
}
[fromPos, toPos] = this._adjustRangeWithSeparators(fromPos, toPos);
const valueBeforePos = this.value.slice(0, fromPos);
const valueAfterPos = this.value.slice(toPos);
const prevBeforeTailSeparatorsCount = this._separatorsCount(valueBeforePos.length);
this._value = this._insertThousandsSeparators(this._removeThousandsSeparators(valueBeforePos + valueAfterPos));
const beforeTailSeparatorsCount = this._separatorsCountFromSlice(valueBeforePos);
return new ChangeDetails({
tailShift: (beforeTailSeparatorsCount - prevBeforeTailSeparatorsCount) * this.thousandsSeparator.length
});
}
nearestInputPos(cursorPos, direction) {
if (!this.thousandsSeparator) return cursorPos;
switch (direction) {
case DIRECTION.NONE:
case DIRECTION.LEFT:
case DIRECTION.FORCE_LEFT:
{
const separatorAtLeftPos = this._findSeparatorAround(cursorPos - 1);
if (separatorAtLeftPos >= 0) {
const separatorAtLeftEndPos = separatorAtLeftPos + this.thousandsSeparator.length;
if (cursorPos < separatorAtLeftEndPos || this.value.length <= separatorAtLeftEndPos || direction === DIRECTION.FORCE_LEFT) {
return separatorAtLeftPos;
}
}
break;
}
case DIRECTION.RIGHT:
case DIRECTION.FORCE_RIGHT:
{
const separatorAtRightPos = this._findSeparatorAround(cursorPos);
if (separatorAtRightPos >= 0) {
return separatorAtRightPos + this.thousandsSeparator.length;
}
}
}
return cursorPos;
}
doCommit() {
if (this.value) {
const number = this.number;
let validnum = number;
// check bounds
if (this.min != null) validnum = Math.max(validnum, this.min);
if (this.max != null) validnum = Math.min(validnum, this.max);
if (validnum !== number) this.unmaskedValue = this.format(validnum, this);
let formatted = this.value;
if (this.normalizeZeros) formatted = this._normalizeZeros(formatted);
if (this.padFractionalZeros && this.scale > 0) formatted = this._padFractionalZeros(formatted);
this._value = formatted;
}
super.doCommit();
}
_normalizeZeros(value) {
const parts = this._removeThousandsSeparators(value).split(this.radix);
// remove leading zeros
parts[0] = parts[0].replace(/^(\D*)(0*)(\d*)/, (match, sign, zeros, num) => sign + num);
// add leading zero
if (value.length && !/\d$/.test(parts[0])) parts[0] = parts[0] + '0';
if (parts.length > 1) {
parts[1] = parts[1].replace(/0*$/, ''); // remove trailing zeros
if (!parts[1].length) parts.length = 1; // remove fractional
}
return this._insertThousandsSeparators(parts.join(this.radix));
}
_padFractionalZeros(value) {
if (!value) return value;
const parts = value.split(this.radix);
if (parts.length < 2) parts.push('');
parts[1] = parts[1].padEnd(this.scale, '0');
return parts.join(this.radix);
}
doSkipInvalid(ch, flags, checkTail) {
if (flags === void 0) {
flags = {};
}
const dropFractional = this.scale === 0 && ch !== this.thousandsSeparator && (ch === this.radix || ch === MaskedNumber.UNMASKED_RADIX || this.mapToRadix.includes(ch));
return super.doSkipInvalid(ch, flags, checkTail) && !dropFractional;
}
get unmaskedValue() {
return this._removeThousandsSeparators(this._normalizeZeros(this.value)).replace(this.radix, MaskedNumber.UNMASKED_RADIX);
}
set unmaskedValue(unmaskedValue) {
super.unmaskedValue = unmaskedValue;
}
get typedValue() {
return this.parse(this.unmaskedValue, this);
}
set typedValue(n) {
this.rawInputValue = this.format(n, this).replace(MaskedNumber.UNMASKED_RADIX, this.radix);
}
/** Parsed Number */
get number() {
return this.typedValue;
}
set number(number) {
this.typedValue = number;
}
get allowNegative() {
return this.min != null && this.min < 0 || this.max != null && this.max < 0;
}
get allowPositive() {
return this.min != null && this.min > 0 || this.max != null && this.max > 0;
}
typedValueEquals(value) {
// handle 0 -> '' case (typed = 0 even if value = '')
// for details see https://github.com/uNmAnNeR/imaskjs/issues/134
return (super.typedValueEquals(value) || MaskedNumber.EMPTY_VALUES.includes(value) && MaskedNumber.EMPTY_VALUES.includes(this.typedValue)) && !(value === 0 && this.value === '');
}
}
_MaskedNumber = MaskedNumber;
MaskedNumber.UNMASKED_RADIX = '.';
MaskedNumber.EMPTY_VALUES = [...Masked.EMPTY_VALUES, 0];
MaskedNumber.DEFAULTS = {
...Masked.DEFAULTS,
mask: Number,
radix: ',',
thousandsSeparator: '',
mapToRadix: [_MaskedNumber.UNMASKED_RADIX],
min: Number.MIN_SAFE_INTEGER,
max: Number.MAX_SAFE_INTEGER,
scale: 2,
normalizeZeros: true,
padFractionalZeros: false,
parse: Number,
format: n => n.toLocaleString('en-US', {
useGrouping: false,
maximumFractionDigits: 20
})
};
IMask.MaskedNumber = MaskedNumber;
/** Mask pipe source and destination types */
const PIPE_TYPE = {
MASKED: 'value',
UNMASKED: 'unmaskedValue',
TYPED: 'typedValue'
};
/** Creates new pipe function depending on mask type, source and destination options */
function createPipe(arg, from, to) {
if (from === void 0) {
from = PIPE_TYPE.MASKED;
}
if (to === void 0) {
to = PIPE_TYPE.MASKED;
}
const masked = createMask(arg);
return value => masked.runIsolated(m => {
m[from] = value;
return m[to];
});
}
/** Pipes value through mask depending on mask type, source and destination options */
function pipe(value, mask, from, to) {
return createPipe(mask, from, to)(value);
}
IMask.PIPE_TYPE = PIPE_TYPE;
IMask.createPipe = createPipe;
IMask.pipe = pipe;
/** Pattern mask */
class RepeatBlock extends MaskedPattern {
get repeatFrom() {
var _ref;
return (_ref = Array.isArray(this.repeat) ? this.repeat[0] : this.repeat === Infinity ? 0 : this.repeat) != null ? _ref : 0;
}
get repeatTo() {
var _ref2;
return (_ref2 = Array.isArray(this.repeat) ? this.repeat[1] : this.repeat) != null ? _ref2 : Infinity;
}
constructor(opts) {
super(opts);
}
updateOptions(opts) {
super.updateOptions(opts);
}
_update(opts) {
var _ref3, _ref4, _this$_blocks;
const {
repeat,
...blockOpts
} = normalizeOpts(opts); // TODO type
this._blockOpts = Object.assign({}, this._blockOpts, blockOpts);
const block = createMask(this._blockOpts);
this.repeat = (_ref3 = (_ref4 = repeat != null ? repeat : block.repeat) != null ? _ref4 : this.repeat) != null ? _ref3 : Infinity; // TODO type
super._update({
mask: 'm'.repeat(Math.max(this.repeatTo === Infinity && ((_this$_blocks = this._blocks) == null ? void 0 : _this$_blocks.length) || 0, this.repeatFrom)),
blocks: {
m: block
},
eager: block.eager,
overwrite: block.overwrite,
skipInvalid: block.skipInvalid,
lazy: block.lazy,
placeholderChar: block.placeholderChar,
displayChar: block.displayChar
});
}
_allocateBlock(bi) {
if (bi < this._blocks.length) return this._blocks[bi];
if (this.repeatTo === Infinity || this._blocks.length < this.repeatTo) {
this._blocks.push(createMask(this._blockOpts));
this.mask += 'm';
return this._blocks[this._blocks.length - 1];
}
}
_appendCharRaw(ch, flags) {
if (flags === void 0) {
flags = {};
}
const details = new ChangeDetails();
for (let bi = (_this$_mapPosToBlock$ = (_this$_mapPosToBlock = this._mapPosToBlock(this.displayValue.length)) == null ? void 0 : _this$_mapPosToBlock.index) != null ? _this$_mapPosToBlock$ : Math.max(this._blocks.length - 1, 0), block, allocated;
// try to get a block or
// try to allocate a new block if not allocated already
block = (_this$_blocks$bi = this._blocks[bi]) != null ? _this$_blocks$bi : allocated = !allocated && this._allocateBlock(bi); ++bi) {
var _this$_mapPosToBlock$, _this$_mapPosToBlock, _this$_blocks$bi, _flags$_beforeTailSta;
const blockDetails = block._appendChar(ch, {
...flags,
_beforeTailState: (_flags$_beforeTailSta = flags._beforeTailState) == null || (_flags$_beforeTailSta = _flags$_beforeTailSta._blocks) == null ? void 0 : _flags$_beforeTailSta[bi]
});
if (blockDetails.skip && allocated) {
// remove the last allocated block and break
this._blocks.pop();
this.mask = this.mask.slice(1);
break;
}
details.aggregate(blockDetails);
if (blockDetails.consumed) break; // go next char
}
return details;
}
_trimEmptyTail(fromPos, toPos) {
var _this$_mapPosToBlock2, _this$_mapPosToBlock3;
if (fromPos === void 0) {
fromPos = 0;
}
const firstBlockIndex = Math.max(((_this$_mapPosToBlock2 = this._mapPosToBlock(fromPos)) == null ? void 0 : _this$_mapPosToBlock2.index) || 0, this.repeatFrom, 0);
let lastBlockIndex;
if (toPos != null) lastBlockIndex = (_this$_mapPosToBlock3 = this._mapPosToBlock(toPos)) == null ? void 0 : _this$_mapPosToBlock3.index;
if (lastBlockIndex == null) lastBlockIndex = this._blocks.length - 1;
let removeCount = 0;
for (let blockIndex = lastBlockIndex; firstBlockIndex <= blockIndex; --blockIndex, ++removeCount) {
if (this._blocks[blockIndex].unmaskedValue) break;
}
if (removeCount) {
this._blocks.splice(lastBlockIndex - removeCount + 1, removeCount);
this.mask = this.mask.slice(removeCount);
}
}
reset() {
super.reset();
this._trimEmptyTail();
}
remove(fromPos, toPos) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos === void 0) {
toPos = this.displayValue.length;
}
const removeDetails = super.remove(fromPos, toPos);
this._trimEmptyTail(fromPos, toPos);
return removeDetails;
}
totalInputPositions(fromPos, toPos) {
if (fromPos === void 0) {
fromPos = 0;
}
if (toPos == null && this.repeatTo === Infinity) return Infinity;
return super.totalInputPositions(fromPos, toPos);
}
get state() {
return super.state;
}
set state(state) {
this._blocks.length = state._blocks.length;
this.mask = this.mask.slice(0, this._blocks.length);
super.state = state;
}
}
IMask.RepeatBlock = RepeatBlock;
try {
globalThis.IMask = IMask;
} catch {}
exports.ChangeDetails = ChangeDetails;
exports.ChunksTailDetails = ChunksTailDetails;
exports.DIRECTION = DIRECTION;
exports.HTMLContenteditableMaskElement = HTMLContenteditableMaskElement;
exports.HTMLInputMaskElement = HTMLInputMaskElement;
exports.HTMLMaskElement = HTMLMaskElement;
exports.InputMask = InputMask;
exports.MaskElement = MaskElement;
exports.Masked = Masked;
exports.MaskedDate = MaskedDate;
exports.MaskedDynamic = MaskedDynamic;
exports.MaskedEnum = MaskedEnum;
exports.MaskedFunction = MaskedFunction;
exports.MaskedNumber = MaskedNumber;
exports.MaskedPattern = MaskedPattern;
exports.MaskedRange = MaskedRange;
exports.MaskedRegExp = MaskedRegExp;
exports.PIPE_TYPE = PIPE_TYPE;
exports.PatternFixedDefinition = PatternFixedDefinition;
exports.PatternInputDefinition = PatternInputDefinition;
exports.RepeatBlock = RepeatBlock;
exports.createMask = createMask;
exports.createPipe = createPipe;
exports.default = IMask;
exports.forceDirection = forceDirection;
exports.normalizeOpts = normalizeOpts;
exports.pipe = pipe;
//# sourceMappingURL=imask.cjs.map