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// JavaScript
// Very simple tokenizer
/*jslint esversion: 6*/
/*global require,exports*/
"use strict";
if (typeof(require) !== 'undefined') {
const helpers = require("resource://grammalecte/helpers.js");
const aPatterns = {
const aTkzPatterns = {
// All regexps must start with ^.
"default":
[
[/^[ \t]+/, 'SPACE'],
[/^[,.;:!?…«»“”"()/·]+/, 'SEPARATOR'],
[/^[,.;:!?…«»“”‘’"(){}\[\]/·–—]+/, 'SEPARATOR'],
[/^(?:https?:\/\/|www[.]|[a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st_]+[@.][a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st_]+[@.])[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'],
[/^[,.;:!?…«»“”"()/·]+/, 'SEPARATOR'],
[/^[,.;:!?…«»“”‘’"(){}\[\]/·–—]+/, 'SEPARATOR'],
[/^(?:https?:\/\/|www[.]|[a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st_]+[@.][a-zA-Zà-öÀ-Ö0-9ø-ÿØ-ßĀ-ʯfi-st_]+[@.])[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)\b/, 'ORDINAL'],
[/^\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 (!aPatterns.hasOwnProperty(sLang)) {
if (!aTkzPatterns.hasOwnProperty(sLang)) {
this.sLang = "default";
}
this.aRules = aPatterns[sLang];
this.aRules = aTkzPatterns[this.sLang];
};
yield { "sType": sType, "sValue": m[0], "nStart": i, "nEnd": i + m[0].length }
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);
}
}
}
exports.Tokenizer = Tokenizer;
|