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Oinktube/node_modules/inputmask/lib/extensions/inputmask.date.extensions.js

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JavaScript

/*
Input Mask plugin extensions
http://github.com/RobinHerbots/inputmask
Copyright (c) Robin Herbots
Licensed under the MIT license
*/
import escapeRegex from "../escapeRegex";
import Inputmask from "../inputmask";
import { keyCode, keys } from "../keycode.js";
import { seekNext } from "../positioning";
import { getMaskTemplate, getTest } from "../validation-tests";
import "./inputmask.date.i18n";
const $ = Inputmask.dependencyLib;
class DateObject {
constructor(mask, format, opts, inputmask) {
this.mask = mask;
this.format = format;
this.opts = opts;
this.inputmask = inputmask;
this._date = new Date(1, 0, 1);
this.initDateObject(mask, this.opts, this.inputmask);
}
get date() {
if (this._date === undefined) {
this._date = new Date(1, 0, 1);
this.initDateObject(undefined, this.opts, this.inputmask);
}
return this._date;
}
initDateObject(mask, opts, inputmask) {
let match;
getTokenizer(opts).lastIndex = 0;
while ((match = getTokenizer(opts).exec(this.format))) {
let dynMatches = /\d+$/.exec(match[0]),
fcode = dynMatches ? match[0][0] + "x" : match[0],
value;
if (mask !== undefined) {
// console.log("mask", mask);
if (dynMatches) {
const lastIndex = getTokenizer(opts).lastIndex,
tokenMatch = getTokenMatch.call(
inputmask,
match.index,
opts,
inputmask && inputmask.maskset
);
getTokenizer(opts).lastIndex = lastIndex;
value = mask.slice(0, mask.indexOf(tokenMatch.nextMatch[0]));
} else {
let targetSymbol = match[0][0],
ndx = match.index;
while (
inputmask &&
(opts.placeholder[getTest.call(inputmask, ndx).match.placeholder] ||
getTest.call(inputmask, ndx).match.placeholder) === targetSymbol
) {
ndx++;
}
const targetMatchLength = ndx - match.index;
value = mask.slice(
0,
targetMatchLength ||
(formatCode[fcode] && formatCode[fcode][4]) ||
fcode.length
);
}
mask = mask.slice(value.length);
}
if (Object.prototype.hasOwnProperty.call(formatCode, fcode)) {
this.setValue(
this,
value,
fcode,
formatCode[fcode][2],
formatCode[fcode][1]
);
}
}
}
setValue(dateObj, value, fcode, targetProp, dateOperation) {
if (value !== undefined) {
switch (targetProp) {
case "ampm":
dateObj[targetProp] = value;
dateObj["raw" + targetProp] = value.replace(/\s/g, "_");
break;
case "month":
if (fcode === "mmm" || fcode === "mmmm") {
fcode === "mmm"
? (dateObj[targetProp] = pad(
i18n.monthNames
.slice(0, 12)
.findIndex(
(item) => value.toLowerCase() === item.toLowerCase()
) + 1,
2
))
: (dateObj[targetProp] = pad(
i18n.monthNames
.slice(12, 24)
.findIndex(
(item) => value.toLowerCase() === item.toLowerCase()
) + 1,
2
));
dateObj[targetProp] =
dateObj[targetProp] === "00"
? ""
: dateObj[targetProp].toString();
dateObj["raw" + targetProp] = dateObj[targetProp];
break;
}
// eslint-disable-next-line no-fallthrough
default:
dateObj[targetProp] = value.replace(/[^0-9]/g, "0");
dateObj["raw" + targetProp] = value.replace(/\s/g, "_");
}
}
if (dateOperation !== undefined) {
let datavalue = dateObj[targetProp];
if (
(targetProp === "day" && parseInt(datavalue) === 29) ||
(targetProp === "month" && parseInt(datavalue) === 2)
) {
if (
parseInt(dateObj.day) === 29 &&
parseInt(dateObj.month) === 2 &&
(dateObj.year === "" || dateObj.year === undefined)
) {
// set temporary leap year in dateObj
dateObj._date.setFullYear(2012, 1, 29);
}
}
if (targetProp === "day") {
useDateObject = true;
if (parseInt(datavalue) === 0) datavalue = 1;
}
if (targetProp === "month") useDateObject = true;
if (targetProp === "year") {
useDateObject = true;
if (datavalue.length < formatCode[fcode][4])
datavalue = pad(datavalue, formatCode[fcode][4], true);
}
if ((datavalue !== "" && !isNaN(datavalue)) || targetProp === "ampm")
dateOperation.call(dateObj._date, datavalue);
}
}
reset() {
this._date = new Date(1, 0, 1);
}
reInit() {
this._date = undefined;
// eslint-disable-next-line no-unused-expressions
this.date;
}
}
let currentYear = new Date().getFullYear(),
i18n = Inputmask.prototype.i18n,
useDateObject = false, // supported codes for formatting
// http://blog.stevenlevithan.com/archives/date-time-format
// https://docs.microsoft.com/en-us/dotnet/standard/base-types/custom-date-and-time-format-strings?view=netframework-4.7
formatCode = {
// regex, valueSetter, type, displayformatter, #entries (optional)
d: [
"[1-9]|[12][0-9]|3[01]",
Date.prototype.setDate,
"day",
Date.prototype.getDate
], // Day of the month as digits; no leading zero for single-digit days.
dd: [
"0[1-9]|[12][0-9]|3[01]",
Date.prototype.setDate,
"day",
function () {
return pad(Date.prototype.getDate.call(this), 2);
}
], // Day of the month as digits; leading zero for single-digit days.
ddd: [""], // Day of the week as a three-letter abbreviation.
dddd: [""], // Day of the week as its full name.
m: [
"[1-9]|1[012]",
function (val) {
let mval = val ? parseInt(val) : 0;
if (mval > 0) mval--;
return Date.prototype.setMonth.call(this, mval);
},
"month",
function () {
return Date.prototype.getMonth.call(this) + 1;
}
], // Month as digits; no leading zero for single-digit months.
mm: [
"0[1-9]|1[012]",
function (val) {
let mval = val ? parseInt(val) : 0;
if (mval > 0) mval--;
return Date.prototype.setMonth.call(this, mval);
},
"month",
function () {
return pad(Date.prototype.getMonth.call(this) + 1, 2);
}
], // Month as digits; leading zero for single-digit months.
mmm: [
i18n.monthNames.slice(0, 12).join("|"),
function (val) {
const mval = i18n.monthNames
.slice(0, 12)
.findIndex((item) => val.toLowerCase() === item.toLowerCase());
return mval !== -1 ? Date.prototype.setMonth.call(this, mval) : false;
},
"month",
function () {
return i18n.monthNames.slice(0, 12)[Date.prototype.getMonth.call(this)];
}
], // Month as a three-letter abbreviation.
mmmm: [
i18n.monthNames.slice(12, 24).join("|"),
function (val) {
const mval = i18n.monthNames
.slice(12, 24)
.findIndex((item) => val.toLowerCase() === item.toLowerCase());
return mval !== -1 ? Date.prototype.setMonth.call(this, mval) : false;
},
"month",
function () {
return i18n.monthNames.slice(12, 24)[
Date.prototype.getMonth.call(this)
];
}
], // Month as its full name.
yy: [
"[0-9]{2}",
function (val) {
const centuryPart = new Date().getFullYear().toString().slice(0, 2);
Date.prototype.setFullYear.call(this, `${centuryPart}${val}`);
},
"year",
function () {
return pad(Date.prototype.getFullYear.call(this), 2);
},
2
], // Year as last two digits; leading zero for years less than 10.
yyyy: [
"[0-9]{4}",
Date.prototype.setFullYear,
"year",
function () {
return pad(Date.prototype.getFullYear.call(this), 4);
},
4
],
h: [
"[1-9]|1[0-2]",
Date.prototype.setHours,
"hours",
Date.prototype.getHours
], // Hours; no leading zero for single-digit hours (12-hour clock).
hh: [
"0[1-9]|1[0-2]",
Date.prototype.setHours,
"hours",
function () {
return pad(Date.prototype.getHours.call(this), 2);
}
], // Hours; leading zero for single-digit hours (12-hour clock).
hx: [
function (x) {
return `[0-9]{${x}}`;
},
Date.prototype.setHours,
"hours",
function (x) {
return Date.prototype.getHours;
}
], // Hours; no limit; set maximum digits
H: [
"1?[0-9]|2[0-3]",
Date.prototype.setHours,
"hours",
Date.prototype.getHours
], // Hours; no leading zero for single-digit hours (24-hour clock).
HH: [
"0[0-9]|1[0-9]|2[0-3]",
Date.prototype.setHours,
"hours",
function () {
return pad(Date.prototype.getHours.call(this), 2);
}
], // Hours; leading zero for single-digit hours (24-hour clock).
Hx: [
function (x) {
return `[0-9]{${x}}`;
},
Date.prototype.setHours,
"hours",
function (x) {
return function () {
return pad(Date.prototype.getHours.call(this), x);
};
}
], // Hours; no limit; set maximum digits
M: [
"[1-5]?[0-9]",
Date.prototype.setMinutes,
"minutes",
Date.prototype.getMinutes
], // Minutes; no leading zero for single-digit minutes. Uppercase M unlike CF timeFormat's m to avoid conflict with months.
MM: [
"0[0-9]|1[0-9]|2[0-9]|3[0-9]|4[0-9]|5[0-9]",
Date.prototype.setMinutes,
"minutes",
function () {
return pad(Date.prototype.getMinutes.call(this), 2);
}
], // Minutes; leading zero for single-digit minutes. Uppercase MM unlike CF timeFormat's mm to avoid conflict with months.
s: [
"[1-5]?[0-9]",
Date.prototype.setSeconds,
"seconds",
Date.prototype.getSeconds
], // Seconds; no leading zero for single-digit seconds.
ss: [
"0[0-9]|1[0-9]|2[0-9]|3[0-9]|4[0-9]|5[0-9]",
Date.prototype.setSeconds,
"seconds",
function () {
return pad(Date.prototype.getSeconds.call(this), 2);
}
], // Seconds; leading zero for single-digit seconds.
l: [
"[0-9]{3}",
Date.prototype.setMilliseconds,
"milliseconds",
function () {
return pad(Date.prototype.getMilliseconds.call(this), 3);
},
3
], // Milliseconds. 3 digits.
L: [
"[0-9]{2}",
Date.prototype.setMilliseconds,
"milliseconds",
function () {
return pad(Date.prototype.getMilliseconds.call(this), 2);
},
2
], // Milliseconds. 2 digits.
t: ["[ap]", setAMPM, "ampm", getAMPM, 1], // Lowercase, single-character time marker string: a or p.
tt: ["[ap]m", setAMPM, "ampm", getAMPM, 2], // two-character time marker string: am or pm.
T: ["[AP]", setAMPM, "ampm", getAMPM, 1], // single-character time marker string: A or P.
TT: ["[AP]M", setAMPM, "ampm", getAMPM, 2], // two-character time marker string: AM or PM.
Z: [".*", undefined, "Z", getTimeZoneAbbreviated], // US timezone abbreviation, e.g. EST or MDT. With non-US timezones or in the Opera browser, the GMT/UTC offset is returned, e.g. GMT-0500
o: [""], // GMT/UTC timezone offset, e.g. -0500 or +0230.
S: [""] // The date's ordinal suffix (st, nd, rd, or th).
},
formatAlias = {
isoDate: "yyyy-mm-dd", // 2007-06-09
isoTime: "HH:MM:ss", // 17:46:21
isoDateTime: "yyyy-mm-dd'T'HH:MM:ss", // 2007-06-09T17:46:21
isoUtcDateTime: "UTC:yyyy-mm-dd'T'HH:MM:ss'Z'" // 2007-06-09T22:46:21Z
};
function setAMPM(value) {
const hours = this.getHours();
if (value.toLowerCase().includes("p")) {
this.setHours(hours + 12);
// console.log("setAMPM + 12");
} else if (value.toLowerCase().includes("a") && hours >= 12) {
this.setHours(hours - 12);
}
}
function getAMPM() {
let date = this,
hours = date.getHours();
hours = hours || 12;
return hours >= 12 ? "PM" : "AM";
}
function getTimeZoneAbbreviated() {
// not perfect, but ok for now
let date = this,
{ 1: tz } = date.toString().match(/\((.+)\)/);
if (tz.includes(" ")) {
tz = tz.replace("-", " ").toUpperCase();
tz = tz
.split(" ")
.map(([first]) => first)
.join("");
}
return tz;
}
function formatcode(match) {
const dynMatches = /\d+$/.exec(match[0]);
if (dynMatches && dynMatches[0] !== undefined) {
const fcode = formatCode[match[0][0] + "x"].slice("");
fcode[0] = fcode[0](dynMatches[0]);
fcode[3] = fcode[3](dynMatches[0]);
return fcode;
} else if (formatCode[match[0]]) {
return formatCode[match[0]];
}
}
function getTokenizer(opts) {
if (!opts.tokenizer) {
const tokens = [],
dyntokens = [];
for (const ndx in formatCode) {
if (/\.*x$/.test(ndx)) {
const dynToken = ndx[0] + "\\d+";
if (dyntokens.indexOf(dynToken) === -1) {
dyntokens.push(dynToken);
}
} else if (tokens.indexOf(ndx[0]) === -1) {
tokens.push(ndx[0]);
}
}
opts.tokenizer =
"(" +
(dyntokens.length > 0 ? dyntokens.join("|") + "|" : "") +
tokens.join("+|") +
")+?|.";
opts.tokenizer = new RegExp(opts.tokenizer, "g");
}
return opts.tokenizer;
}
function prefillYear(dateParts, currentResult, opts) {
if (dateParts.year !== dateParts.rawyear) {
const crrntyear = currentYear.toString(),
enteredPart = dateParts.rawyear.replace(/[^0-9]/g, ""),
currentYearPart = crrntyear.slice(0, enteredPart.length),
currentYearNextPart = crrntyear.slice(enteredPart.length);
if (enteredPart.length === 2 && enteredPart === currentYearPart) {
const entryCurrentYear = new Date(
currentYear,
dateParts.month - 1,
dateParts.day
);
if (
dateParts.day == entryCurrentYear.getDate() &&
(!opts.max || opts.max.date.getTime() >= entryCurrentYear.getTime())
) {
// update dateParts
dateParts.date.setFullYear(currentYear);
dateParts.year = crrntyear;
// update result
currentResult.insert = [
{
pos: currentResult.pos + 1,
c: currentYearNextPart[0]
},
{
pos: currentResult.pos + 2,
c: currentYearNextPart[1]
}
];
}
}
}
return currentResult;
}
function isValidDate(dateParts, currentResult, opts) {
const inputmask = this;
if (!useDateObject) return true;
if (
dateParts.rawday === undefined ||
(!isFinite(dateParts.rawday) &&
new Date(
dateParts.date.getFullYear(),
isFinite(dateParts.rawmonth)
? dateParts.month
: dateParts.date.getMonth() + 1,
0
).getDate() >= dateParts.day) ||
(dateParts.day == "29" &&
(!isFinite(dateParts.rawyear) ||
dateParts.rawyear === undefined ||
dateParts.rawyear === "")) ||
new Date(
dateParts.date.getFullYear(),
isFinite(dateParts.rawmonth)
? dateParts.month
: dateParts.date.getMonth() + 1,
0
).getDate() >= dateParts.day
) {
return currentResult;
} else {
// take corrective action if possible
if (dateParts.day == "29") {
const tokenMatch = getTokenMatch.call(
inputmask,
currentResult.pos,
opts,
inputmask.maskset
);
if (
tokenMatch.targetMatch &&
tokenMatch.targetMatch[0] === "yyyy" &&
currentResult.pos - tokenMatch.targetMatchIndex === 2
) {
currentResult.remove = currentResult.pos + 1;
return currentResult;
}
} else if (
dateParts.date.getMonth() == 2 &&
dateParts.day == "30" &&
currentResult.c !== undefined
) {
dateParts.day = "03";
dateParts.date.setDate(3);
dateParts.date.setMonth(1);
currentResult.insert = [
{ pos: currentResult.pos, c: "0" },
{ pos: currentResult.pos + 1, c: currentResult.c }
];
currentResult.caret = seekNext.call(this, currentResult.pos + 1);
return currentResult;
}
return false;
}
}
function isDateInRange(dateParts, result, opts, maskset, fromCheckval) {
if (!result) return result;
if (result && opts.min) {
if (
/* useDateObject && (dateParts["year"] === undefined || dateParts["yearSet"]) && */ !isNaN(
opts.min.date.getTime()
)
) {
let match;
dateParts.reset();
getTokenizer(opts).lastIndex = 0;
while ((match = getTokenizer(opts).exec(opts.inputFormat))) {
var fcode;
if ((fcode = formatcode(match))) {
if (fcode[3]) {
let setFn = fcode[1],
current = dateParts[fcode[2]],
minVal = opts.min[fcode[2]],
maxVal = opts.max ? opts.max[fcode[2]] : minVal + 1,
curVal = [],
forceCurrentValue = false;
for (let i = 0; i < minVal.length; i++) {
if (
maskset.validPositions[i + match.index] === undefined &&
!forceCurrentValue
) {
if (i + match.index == 0 && current[i] < minVal[i]) {
curVal[i] = current[i];
forceCurrentValue = true;
} else {
curVal[i] = minVal[i];
}
// ADD +1 to whole
if (
fcode[2] === "year" &&
current.length - 1 == i &&
minVal != maxVal
)
curVal = (parseInt(curVal.join("")) + 1).toString().split("");
if (
fcode[2] === "ampm" &&
minVal != maxVal &&
opts.min.date.getTime() > dateParts.date.getTime()
)
curVal[i] = maxVal[i];
} else {
curVal[i] = current[i];
forceCurrentValue = forceCurrentValue || current[i] > minVal[i];
}
}
setFn.call(dateParts._date, curVal.join(""));
}
}
}
result = opts.min.date.getTime() <= dateParts.date.getTime();
dateParts.reInit();
}
}
if (result && opts.max) {
if (!isNaN(opts.max.date.getTime())) {
result = opts.max.date.getTime() >= dateParts.date.getTime();
}
}
return result;
}
// parse the given format and return a mask pattern
// when a dateObjValue is passed a datestring in the requested format is returned
function parse(format, dateObjValue, opts, raw) {
// parse format to regex string
let mask = "",
match,
fcode,
ndx = 0,
placeHolder = {};
getTokenizer(opts).lastIndex = 0;
while ((match = getTokenizer(opts).exec(format))) {
if (dateObjValue === undefined) {
if ((fcode = formatcode(match))) {
mask += "(" + fcode[0] + ")";
// map placeholder to placeholder object and set placeholder mappings
if (opts.placeholder && opts.placeholder !== "") {
placeHolder[ndx] =
opts.placeholder[match.index % opts.placeholder.length];
placeHolder[opts.placeholder[match.index % opts.placeholder.length]] =
match[0].charAt(0);
} else {
placeHolder[ndx] = match[0].charAt(0);
}
} else {
switch (match[0]) {
case "[":
mask += "(";
break;
case "]":
mask += ")?";
break;
default:
mask += escapeRegex(match[0]);
placeHolder[ndx] = match[0].charAt(0);
}
}
} else {
if ((fcode = formatcode(match))) {
if (raw !== true && fcode[3]) {
const getFn = fcode[3];
mask += getFn.call(dateObjValue.date);
} else if (fcode[2]) {
mask += dateObjValue["raw" + fcode[2]];
} else {
mask += match[0];
}
} else {
mask += match[0];
}
}
ndx++;
}
if (dateObjValue === undefined) {
opts.placeholder = placeHolder;
}
return mask;
}
// padding function
function pad(val, len, right) {
val = String(val);
len = len || 2;
while (val.length < len) val = right ? val + "0" : "0" + val;
return val;
}
function analyseMask(mask, format, opts) {
const inputmask = this;
if (typeof mask === "string") {
return new DateObject(mask, format, opts, inputmask);
} else if (
mask &&
typeof mask === "object" &&
Object.prototype.hasOwnProperty.call(mask, "date")
) {
return mask;
}
return undefined;
}
function importDate(dateObj, opts) {
return parse(opts.inputFormat, { date: dateObj }, opts);
}
function getTokenMatch(pos, opts, maskset) {
let inputmask = this,
masksetHint =
maskset && maskset.tests[pos]
? opts.placeholder[maskset.tests[pos][0].match.placeholder] ||
maskset.tests[pos][0].match.placeholder
: "",
calcPos = 0,
targetMatch,
match,
matchLength = 0;
getTokenizer(opts).lastIndex = 0;
while ((match = getTokenizer(opts).exec(opts.inputFormat))) {
const dynMatches = /\d+$/.exec(match[0]);
if (dynMatches) {
matchLength = parseInt(dynMatches[0]);
} else {
let targetSymbol = match[0][0],
ndx = calcPos;
while (
inputmask &&
(opts.placeholder[getTest.call(inputmask, ndx).match.placeholder] ||
getTest.call(inputmask, ndx).match.placeholder) === targetSymbol
) {
ndx++;
}
matchLength = ndx - calcPos;
if (matchLength === 0) matchLength = match[0].length;
}
calcPos += matchLength;
if (match[0].indexOf(masksetHint) != -1 || calcPos >= pos + 1) {
// console.log("gettokenmatch " + match[0] + " ~ " + (maskset ? maskset.tests[pos][0].match.placeholder : ""));
targetMatch = match;
match = getTokenizer(opts).exec(opts.inputFormat);
break;
}
}
return {
targetMatchIndex: calcPos - matchLength,
nextMatch: match,
targetMatch
};
}
Inputmask.extendAliases({
datetime: {
mask: function (opts) {
// do not allow numeric input in datetime alias
opts.numericInput = false;
// localize
formatCode.S = i18n.ordinalSuffix.join("|");
opts.inputFormat = formatAlias[opts.inputFormat] || opts.inputFormat; // resolve possible formatAlias
opts.displayFormat =
formatAlias[opts.displayFormat] ||
opts.displayFormat ||
opts.inputFormat; // resolve possible formatAlias
opts.outputFormat =
formatAlias[opts.outputFormat] || opts.outputFormat || opts.inputFormat; // resolve possible formatAlias
// opts.placeholder = opts.placeholder !== "" ? opts.placeholder : opts.inputFormat.replace(/[[\]]/, "");
opts.regex = parse(opts.inputFormat, undefined, opts);
opts.min = analyseMask(opts.min, opts.inputFormat, opts);
opts.max = analyseMask(opts.max, opts.inputFormat, opts);
return null; // migrate to regex mask
},
placeholder: "", // set default as none (~ auto); when a custom placeholder is passed it will be used
inputFormat: "isoDateTime", // format used to input the date
displayFormat: null, // visual format when the input looses focus
outputFormat: null, // unmasking format
min: null, // needs to be in the same format as the inputfornat
max: null, // needs to be in the same format as the inputfornat,
skipOptionalPartCharacter: "",
preValidation: function (
buffer,
pos,
c,
isSelection,
opts,
maskset,
caretPos,
strict
) {
const inputmask = this;
if (strict) return true;
if (isNaN(c) && buffer[pos] !== c) {
const tokenMatch = getTokenMatch.call(inputmask, pos, opts, maskset);
if (
tokenMatch.nextMatch &&
tokenMatch.nextMatch[0] === c &&
tokenMatch.targetMatch[0].length > 1
) {
const validator = formatcode(tokenMatch.targetMatch)[0];
if (new RegExp(validator).test("0" + buffer[pos - 1])) {
buffer[pos] = buffer[pos - 1];
buffer[pos - 1] = "0";
return {
fuzzy: true,
buffer,
refreshFromBuffer: { start: pos - 1, end: pos + 1 },
pos: pos + 1
};
}
}
}
return true;
},
postValidation: function (
buffer,
pos,
c,
currentResult,
opts,
maskset,
strict,
fromCheckval
) {
const inputmask = this;
if (strict) return true;
let tokenMatch, validator;
if (currentResult === false) {
// try some shifting
tokenMatch = getTokenMatch.call(inputmask, pos + 1, opts, maskset);
if (
tokenMatch.targetMatch &&
tokenMatch.targetMatchIndex === pos &&
tokenMatch.targetMatch[0].length > 1 &&
formatCode[tokenMatch.targetMatch[0]] !== undefined
) {
validator = formatcode(tokenMatch.targetMatch)[0];
} else {
tokenMatch = getTokenMatch.call(inputmask, pos + 2, opts, maskset);
if (
tokenMatch.targetMatch &&
tokenMatch.targetMatchIndex === pos + 1 &&
tokenMatch.targetMatch[0].length > 1 &&
formatCode[tokenMatch.targetMatch[0]] !== undefined
) {
validator = formatcode(tokenMatch.targetMatch)[0];
}
}
if (validator !== undefined) {
if (
maskset.validPositions[pos + 1] !== undefined &&
new RegExp(validator).test(c + "0")
) {
buffer[pos] = c;
buffer[pos + 1] = "0";
currentResult = {
// insert: [{pos: pos, c: "0"}, {pos: pos + 1, c: c}],
pos: pos + 2, // this will triggeer a refreshfrombuffer
caret: pos
};
} else if (new RegExp(validator).test("0" + c)) {
buffer[pos] = "0";
buffer[pos + 1] = c;
currentResult = {
// insert: [{pos: pos, c: "0"}, {pos: pos + 1, c: c}],
pos: pos + 2 // this will triggeer a refreshfrombuffer
};
}
}
if (currentResult === false) return currentResult;
}
if (currentResult.fuzzy) {
buffer = currentResult.buffer;
pos = currentResult.pos;
}
// full validate target
tokenMatch = getTokenMatch.call(inputmask, pos, opts, maskset);
if (
tokenMatch.targetMatch &&
tokenMatch.targetMatch[0] &&
formatCode[tokenMatch.targetMatch[0]] !== undefined
) {
const fcode = formatcode(tokenMatch.targetMatch);
validator = fcode[0];
const part = buffer.slice(
tokenMatch.targetMatchIndex,
tokenMatch.targetMatchIndex + tokenMatch.targetMatch[0].length
);
if (
new RegExp(validator).test(part.join("")) === false &&
tokenMatch.targetMatch[0].length === 2 &&
maskset.validPositions[tokenMatch.targetMatchIndex] &&
maskset.validPositions[tokenMatch.targetMatchIndex + 1]
) {
maskset.validPositions[tokenMatch.targetMatchIndex + 1].input = "0";
}
if (fcode[2] == "year") {
const _buffer = getMaskTemplate.call(
inputmask,
false,
1,
undefined,
true
);
for (let i = pos + 1; i < buffer.length; i++) {
buffer[i] = _buffer[i];
maskset.validPositions.splice(pos + 1, 1);
}
}
}
let result = currentResult,
dateParts = analyseMask.call(
inputmask,
buffer.join(""),
opts.inputFormat,
opts
);
if (result && !isNaN(dateParts.date.getTime())) {
// check for a valid date ~ an invalid date returns NaN which isn't equal
if (opts.prefillYear) result = prefillYear(dateParts, result, opts);
result = isValidDate.call(inputmask, dateParts, result, opts);
result = isDateInRange(dateParts, result, opts, maskset, fromCheckval);
}
if (pos !== undefined && result && currentResult.pos !== pos) {
return {
buffer: parse(opts.inputFormat, dateParts, opts).split(""),
refreshFromBuffer: { start: pos, end: currentResult.pos },
pos: currentResult.caret || currentResult.pos // correct caret position
};
}
return result;
},
onKeyDown: function (e, buffer, caretPos, opts) {
const input = this;
if (e.ctrlKey && e.key === keys.ArrowRight) {
input.inputmask._valueSet(importDate(new Date(), opts));
$(input).trigger("setvalue");
}
},
onUnMask: function (maskedValue, unmaskedValue, opts) {
const inputmask = this;
return unmaskedValue
? parse(
opts.outputFormat,
analyseMask.call(inputmask, maskedValue, opts.inputFormat, opts),
opts,
true
)
: unmaskedValue;
},
casing: function (elem, test, pos, validPositions) {
if (test.nativeDef.indexOf("[ap]") == 0) return elem.toLowerCase();
if (test.nativeDef.indexOf("[AP]") == 0) return elem.toUpperCase();
const posBefore = getTest.call(this, [pos - 1]);
if (posBefore.match.def.indexOf("[AP]") == 0) return elem.toUpperCase();
if (
pos === 0 ||
(posBefore && posBefore.input === String.fromCharCode(keyCode.Space)) ||
(posBefore &&
posBefore.match.def === String.fromCharCode(keyCode.Space))
) {
return elem.toUpperCase();
}
return elem.toLowerCase();
},
onBeforeMask: function (initialValue, opts) {
if (Object.prototype.toString.call(initialValue) === "[object Date]") {
initialValue = importDate(initialValue, opts);
}
return initialValue;
},
insertMode: false,
insertModeVisual: false,
shiftPositions: false,
keepStatic: false,
inputmode: "numeric",
prefillYear: true // Allows to disable prefill for datetime year.
}
});