// JavaScript
// Very simple tokenizer
/*jslint esversion: 6*/
/*global require,exports*/
"use strict";
if (typeof(require) !== 'undefined') {
var helpers = require("resource://grammalecte/graphspell/helpers.js");
}
const aTkzPatterns = {
// All regexps must start with ^.
"default":
[
[/^[ \t]+/, 'SPACE'],
[/^\/(?:~|bin|boot|dev|etc|home|lib|mnt|opt|root|sbin|tmp|usr|var|Bureau|Documents|Images|Musique|Public|Téléchargements|Vidéos)(?:\/[a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st_.()-]+)*/, 'FOLDERUNIX'],
[/^[a-zA-Z]:\\(?:Program Files(?: \(x86\)|)|[a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st.()]+)(?:\\[a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st_.()-]+)*/, 'FOLDERWIN'],
[/^[,.;:!?…«»“”‘’"(){}\[\]/·–—]+/, 'SEPARATOR'],
[/^[A-Z][.][A-Z][.](?:[A-Z][.])*/, 'ACRONYM'],
[/^(?:https?:\/\/|www[.]|[a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st_-]+[@.][a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st_-]{2,}[@.])[a-zA-Z0-9][a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st_.\/?&!%=+*"'@$#-]+/, 'LINK'],
[/^[#@][a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st_-]+/, 'TAG'],
[/^<[a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st]+.*?>|<\/[a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st]+ *>/, 'HTML'],
[/^\[\/?[a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st]+\]/, 'PSEUDOHTML'],
[/^&\w+;(?:\w+;|)/, 'HTMLENTITY'],
[/^\d\d?h\d\d\b/, 'HOUR'],
[/^-?\d+(?:[.,]\d+|)/, 'NUM'],
[/^[a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st]+(?:[’'`-][a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st]+)*/, 'WORD']
],
"fr":
[
[/^[ \t]+/, 'SPACE'],
[/^\/(?:~|bin|boot|dev|etc|home|lib|mnt|opt|root|sbin|tmp|usr|var|Bureau|Documents|Images|Musique|Public|Téléchargements|Vidéos)(?:\/[a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st_.()-]+)*/, 'FOLDERUNIX'],
[/^[a-zA-Z]:\\(?:Program Files(?: \(x86\)|)|[a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st.()]+)(?:\\[a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st_.()-]+)*/, 'FOLDERWIN'],
[/^[,.;:!?…«»“”‘’"(){}\[\]/·–—]+/, 'SEPARATOR'],
[/^[A-Z][.][A-Z][.](?:[A-Z][.])*/, 'ACRONYM'],
[/^(?:https?:\/\/|www[.]|[a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st_-]+[@.][a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st_-]{2,}[@.])[a-zA-Z0-9][a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st_.\/?&!%=+*"'@$#-]+/, 'LINK'],
[/^[#@][a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st_-]+/, 'TAG'],
[/^<[a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st]+.*?>|<\/[a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st]+ *>/, 'HTML'],
[/^\[\/?[a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st]+\]/, 'PSEUDOHTML'],
[/^&\w+;(?:\w+;|)/, 'HTMLENTITY'],
[/^(?:l|d|n|m|t|s|j|c|ç|lorsqu|puisqu|jusqu|quoiqu|qu)['’`]/i, 'ELPFX'],
[/^\d\d?[hm]\d\d\b/, 'HOUR'],
[/^\d+(?:er|nd|e|de|ième|ème|eme)s?\b/, 'ORDINAL'],
[/^-?\d+(?:[.,]\d+|)/, 'NUM'],
[/^[a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st]+(?:[’'`-][a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st]+)*/, 'WORD']
]
};
class Tokenizer {
constructor (sLang) {
this.sLang = sLang;
if (!aTkzPatterns.hasOwnProperty(sLang)) {
this.sLang = "default";
}
this.aRules = aTkzPatterns[this.sLang];
}
* genTokens (sText) {
let m;
let i = 0;
while (sText) {
let nCut = 1;
for (let [zRegex, sType] of this.aRules) {
try {
if ((m = zRegex.exec(sText)) !== null) {
if (sType == 'SEPARATOR') {
for (let c of m[0]) {
yield { "sType": sType, "sValue": c, "nStart": i, "nEnd": i + m[0].length }
}
} else {
yield { "sType": sType, "sValue": m[0], "nStart": i, "nEnd": i + m[0].length }
}
nCut = m[0].length;
break;
}
}
catch (e) {
helpers.logerror(e);
}
}
i += nCut;
sText = sText.slice(nCut);
}
}
getSpellingErrors (sText, oSpellChecker) {
let aSpellErr = [];
for (let oToken of this.genTokens(sText)) {
if (oToken.sType === 'WORD' && !oSpellChecker.isValidToken(oToken.sValue)) {
aSpellErr.push(oToken);
}
}
return aSpellErr;
}
}
if (typeof(exports) !== 'undefined') {
exports.Tokenizer = Tokenizer;
}