@imranbarbhuiya/mongoose-fuzzy-searching
Version:
Mongoose fuzzy searching plugin
58 lines (57 loc) • 1.98 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
var letters = __importStar(require("./letters.json"));
var handleGreekIdioms = function (ch, nextCh) {
var found = false;
var letter = "";
if (!nextCh) {
return { letter: letters[ch], found: found };
}
if (["α", "ά", "ε", "έ", "γ", "η", "ή"].includes(ch)) {
letter = letters["".concat(ch).concat(nextCh)];
found = !!letter;
}
return { letter: letter || letters[ch], found: found };
};
exports.default = (function (word) {
if (!word) {
return "";
}
var newWord = "";
var index = 0;
word = word.toLowerCase();
while (index < word.length) {
var ch = word[index];
var nextCh = word[index + 1];
var idiom = false;
if (!letters[ch]) {
newWord += ch;
}
else {
var _a = handleGreekIdioms(ch, nextCh), letter = _a.letter, found = _a.found;
newWord += letter;
idiom = found;
}
index = idiom ? index + 2 : index + 1;
}
return newWord;
});