jsrmvi
Version:
Convert Vietnamese words to Latin alphabet - Use for both Node.JS and Browser.
64 lines (63 loc) • 2.8 kB
JavaScript
;
/**
* Author: <Ha Huynh> https://github.com/huynhsamha
* Github: https://github.com/huynhsamha/jsrmvi
* NPM Package: https://www.npmjs.com/package/jsrmvi
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.DefaultOption = exports.removeVI = void 0;
var PartternLowercase = [
{ char: 'a', regex: /à|á|ạ|ả|ã|â|ầ|ấ|ậ|ẩ|ẫ|ă|ằ|ắ|ặ|ẳ|ẵ/g },
{ char: 'e', regex: /è|é|ẹ|ẻ|ẽ|ê|ề|ế|ệ|ể|ễ/g },
{ char: 'i', regex: /ì|í|ị|ỉ|ĩ/g },
{ char: 'o', regex: /ò|ó|ọ|ỏ|õ|ô|ồ|ố|ộ|ổ|ỗ|ơ|ờ|ớ|ợ|ở|ỡ/g },
{ char: 'u', regex: /ù|ú|ụ|ủ|ũ|ư|ừ|ứ|ự|ử|ữ/g },
{ char: 'y', regex: /ỳ|ý|ỵ|ỷ|ỹ/g },
{ char: 'd', regex: /đ/g },
];
var PartternUppercase = [
{ char: 'A', regex: /À|Á|Ạ|Ả|Ã|Â|Ầ|Ấ|Ậ|Ẩ|Ẫ|Ă|Ằ|Ắ|Ặ|Ẳ|Ẵ/g },
{ char: 'E', regex: /È|É|Ẹ|Ẻ|Ẽ|Ê|Ề|Ế|Ệ|Ể|Ễ/g },
{ char: 'I', regex: /Ì|Í|Ị|Ỉ|Ĩ/g },
{ char: 'O', regex: /Ò|Ó|Ọ|Ỏ|Õ|Ô|Ồ|Ố|Ộ|Ổ|Ỗ|Ơ|Ờ|Ớ|Ợ|Ở|Ỡ/g },
{ char: 'U', regex: /Ù|Ú|Ụ|Ủ|Ũ|Ư|Ừ|Ứ|Ự|Ử|Ữ/g },
{ char: 'Y', regex: /Ỳ|Ý|Ỵ|Ỷ|Ỹ/g },
{ char: 'D', regex: /Đ/g },
];
var specialCharRegex = /!|@|%|\^|\*|\(|\)|\+|\-|\=|\<|\>|\?|\/|,|\.|\:|\;|\'| |\"|\&|\#|\[|\]|~|$|_|\|/g;
var DefaultOption = {
ignoreCase: true,
replaceSpecialCharacters: true,
concatBy: '-',
};
exports.DefaultOption = DefaultOption;
exports.removeVI = function (text, options) {
if (text === void 0) { text = ''; }
if (options === void 0) { options = DefaultOption; }
var _a = options.ignoreCase, ignoreCase = _a === void 0 ? DefaultOption.ignoreCase : _a, _b = options.replaceSpecialCharacters, replaceSpecialCharacters = _b === void 0 ? DefaultOption.replaceSpecialCharacters : _b, _c = options.concatBy, concatBy = _c === void 0 ? DefaultOption.concatBy : _c;
var res = text || '';
if (ignoreCase) {
res = res.toLowerCase();
}
PartternLowercase.forEach(function (t) {
res = res.replace(t.regex, t.char);
});
if (!ignoreCase) {
PartternUppercase.forEach(function (t) {
res = res.replace(t.regex, t.char);
});
}
if (replaceSpecialCharacters) {
var c = concatBy;
res = res
.replace(specialCharRegex, c) // replace special characters to c
.replace(new RegExp("\\" + c + "+\\" + c, 'g'), c) // replace repeated c to single c (e.g. `a---b` to `a-b`)
.replace(new RegExp("^\\" + c + "+|\\" + c + "+$", 'g'), ''); // remove begin and end characters with c
}
return res;
};
var jsrmvi = {
removeVI: exports.removeVI,
DefaultOption: DefaultOption,
};
exports.default = jsrmvi;