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// Spellchecker
// Wrapper for the IBDAWG class.
// Useful to check several dictionaries at once.
// To avoid iterating over a pile of dictionaries, it is assumed that 3 are enough:
// - the main dictionary, bundled with the package
// - the extended dictionary, added by an organization
// - the extended dictionary
// - the community dictionary, added by an organization
// - the personal dictionary, created by the user for its own convenience
"use strict";
if (typeof(require) !== 'undefined') {
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["fr", "fr.json"],
["en", "en.json"]
]);
class SpellChecker {
constructor (sLangCode, sPath="", mainDic="", extentedDic="", personalDic="") {
constructor (sLangCode, sPath="", mainDic="", extentedDic="", communityDic="", personalDic="") {
// returns true if the main dictionary is loaded
this.sLangCode = sLangCode;
if (!mainDic) {
mainDic = dDefaultDictionaries.gl_get(sLangCode, "");
}
this.oMainDic = this._loadDictionary(mainDic, sPath, true);
this.oExtendedDic = this._loadDictionary(extentedDic, sPath);
this.oCommunityDic = this._loadDictionary(communityDic, sPath);
this.oPersonalDic = this._loadDictionary(personalDic, sPath);
this.oTokenizer = null;
}
_loadDictionary (dictionary, sPath, bNecessary=false) {
// returns an IBDAWG object
if (!dictionary) {
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}
setExtendedDictionary (dictionary) {
// returns true if the dictionary is loaded
this.oExtendedDic = this._loadDictionary(dictionary);
return Boolean(this.oExtendedDic);
}
setCommunityDictionary (dictionary) {
// returns true if the dictionary is loaded
this.oCommunityDic = this._loadDictionary(dictionary);
return Boolean(this.oCommunityDic);
}
setPersonalDictionary (dictionary) {
// returns true if the dictionary is loaded
this.oPersonalDic = this._loadDictionary(dictionary);
return Boolean(this.oPersonalDic);
}
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isValidToken (sToken) {
// checks if sToken is valid (if there is hyphens in sToken, sToken is split, each part is checked)
if (this.oMainDic.isValidToken(sToken)) {
return true;
}
if (this.oExtendedDic && this.oExtendedDic.isValidToken(sToken)) {
return true;
}
if (this.oCommunityDic && this.oCommunityDic.isValidToken(sToken)) {
return true;
}
if (this.oPersonalDic && this.oPersonalDic.isValidToken(sToken)) {
return true;
}
return false;
}
isValid (sWord) {
// checks if sWord is valid (different casing tested if the first letter is a capital)
if (this.oMainDic.isValid(sWord)) {
return true;
}
if (this.oExtendedDic && this.oExtendedDic.isValid(sWord)) {
return true;
}
if (this.oCommunityDic && this.oCommunityDic.isValid(sToken)) {
return true;
}
if (this.oPersonalDic && this.oPersonalDic.isValid(sWord)) {
return true;
}
return false;
}
lookup (sWord) {
// checks if sWord is in dictionary as is (strict verification)
if (this.oMainDic.lookup(sWord)) {
return true;
}
if (this.oExtendedDic && this.oExtendedDic.lookup(sWord)) {
return true;
}
if (this.oCommunityDic && this.oCommunityDic.lookup(sToken)) {
return true;
}
if (this.oPersonalDic && this.oPersonalDic.lookup(sWord)) {
return true;
}
return false;
}
getMorph (sWord) {
// retrieves morphologies list, different casing allowed
let lResult = this.oMainDic.getMorph(sWord);
if (this.oExtendedDic) {
lResult.push(...this.oExtendedDic.getMorph(sWord));
}
if (this.oCommunityDic) {
lResult.push(...this.oCommunityDic.getMorph(sWord));
}
if (this.oPersonalDic) {
lResult.push(...this.oPersonalDic.getMorph(sWord));
}
return lResult;
}
* suggest (sWord, nSuggLimit=10) {
// generator: returns 1, 2 or 3 lists of suggestions
yield this.oMainDic.suggest(sWord, nSuggLimit);
if (this.oExtendedDic) {
yield this.oExtendedDic.suggest(sWord, nSuggLimit);
}
if (this.oCommunityDic) {
yield this.oCommunityDic.suggest(sWord, nSuggLimit);
}
if (this.oPersonalDic) {
yield this.oPersonalDic.suggest(sWord, nSuggLimit);
}
}
* select (sPattern="") {
// generator: returns all entries which morphology fits <sPattern>
yield* this.oMainDic.select(sPattern)
if (this.oExtendedDic) {
yield* this.oExtendedDic.select(sPattern);
}
if (this.oCommunityDic) {
yield* this.oCommunityDic.select(sPattern);
}
if (this.oPersonalDic) {
yield* this.oPersonalDic.select(sPattern);
}
}
}
if (typeof(exports) !== 'undefined') {
exports.SpellChecker = SpellChecker;
}
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