spell-vn-number
Version:
Vietnamese number speller
104 lines (103 loc) • 4.13 kB
JavaScript
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
if (typeof b !== "function" && b !== null)
throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var InvalidFormatError = /** @class */ (function (_super) {
__extends(InvalidFormatError, _super);
function InvalidFormatError(message) {
var _this = _super.call(this, message) || this;
// For IE 11 and older browsers without proper Error inheritance
_this.name = 'InvalidFormatError';
Object.setPrototypeOf(_this, InvalidFormatError.prototype);
return _this;
}
return InvalidFormatError;
}(Error));
export { InvalidFormatError };
var InvalidNumberError = /** @class */ (function (_super) {
__extends(InvalidNumberError, _super);
function InvalidNumberError(message) {
var _this = _super.call(this, message) || this;
// For IE 11 and older browsers without proper Error inheritance
_this.name = 'InvalidNumberError';
Object.setPrototypeOf(_this, InvalidNumberError.prototype);
return _this;
}
return InvalidNumberError;
}(Error));
export { InvalidNumberError };
var SpellerConfig = /** @class */ (function () {
function SpellerConfig(config) {
if (config === void 0) { config = {}; }
this.separator = ' ';
this.negativeSign = '-';
this.decimalPoint = '.';
this.thousandSign = ',';
this.filledDigit = '0';
this.capitalizeInitial = true;
this.currencyUnit = ''; // option for currency unit
// Controls how to handle redundant zeros in decimal part
this.keepOneZeroWhenAllZeros = false; // When true, keeps a single '0' after decimal point when all decimal digits are zeros (e.g., '123.000' -> '123.0')
// When false, removes all trailing zeros and keeps only the decimal point (e.g., '123.000' -> '123.')
// Vietnamese specific text
this.negativeText = 'âm';
this.pointText = 'chấm';
this.oddText = 'lẻ';
this.tenText = 'mười';
this.oneToneText = 'mốt';
this.fourToneText = 'tư';
this.fiveToneText = 'lăm';
// Digits mapping
this.digits = {
'0': 'không',
'1': 'một',
'2': 'hai',
'3': 'ba',
'4': 'bốn',
'5': 'năm',
'6': 'sáu',
'7': 'bảy',
'8': 'tám',
'9': 'chín',
};
// Unit group names
this.UNIT_GROUP = ['BILLION', 'MINION', 'THOUSAND'];
this.UNIT_OF_GROUP = {
'BILLION': 'tỷ',
'MINION': 'triệu',
'THOUSAND': 'nghìn',
};
// Unit mapping
this.UNIT_GROUP_MAPPER = {
'BILLION': ['trăm', 'mươi', 'triệu'],
'MINION': ['trăm', 'mươi', 'nghìn'],
'THOUSAND': ['trăm', 'mươi', ''],
};
// Constants for positions in a group
this.UNIT_EACH_GROUP = ['HUNDRED', 'TENS', 'UNITS'];
// Index of UNIT_EACH_GROUP
this.AT_HUNDRED = 0;
this.AT_TEN = 1;
this.AT_UNIT = 2;
// Apply configuration overrides in a browser-compatible way
for (var key in config) {
if (Object.prototype.hasOwnProperty.call(config, key)) {
// @ts-ignore - This is safe as we're only overriding existing properties
this[key] = config[key];
}
}
}
return SpellerConfig;
}());
export { SpellerConfig };