1 files changed, 54 insertions, 0 deletions
diff --git a/bin/wiki/ImportarDesdeURL/node_modules/chrono-node/src/parsers/en/ENSlashDateFormatStartWithYearParser.js b/bin/wiki/ImportarDesdeURL/node_modules/chrono-node/src/parsers/en/ENSlashDateFormatStartWithYearParser.js
new file mode 100644
index 00000000..03c90077
--- /dev/null
+++ b/bin/wiki/ImportarDesdeURL/node_modules/chrono-node/src/parsers/en/ENSlashDateFormatStartWithYearParser.js
@@ -0,0 +1,54 @@
+/*
+    Date format with slash "/" between numbers like ENSlashDateFormatParser,
+    but this parser expect year before month and date. 
+    - YYYY/MM/DD
+    - YYYY-MM-DD
+    - YYYY.MM.DD
+*/
+var moment = require('moment');
+var Parser = require('../parser').Parser;
+var ParsedResult = require('../../result').ParsedResult;
+var util  = require('../../utils/EN');
+
+var PATTERN = new RegExp('(\\W|^)' 
+            + '([0-9]{4})[\\-\\.\\/]'
+            + '((?:' + util.MONTH_PATTERN + '|[0-9]{1,2}))[\\-\\.\\/]'
+            + '([0-9]{1,2})'
+            + '(?=\\W|$)', 'i');
+
+var YEAR_NUMBER_GROUP = 2;
+var MONTH_NUMBER_GROUP = 3;
+var DATE_NUMBER_GROUP  = 4;
+
+exports.Parser = function ENSlashDateFormatStartWithYearParser(){
+    Parser.apply(this, arguments);
+    
+    this.pattern = function() { return PATTERN; }
+    
+    this.extract = function(text, ref, match, opt){
+
+        var text = match[0].substr(match[1].length);
+        var index = match.index + match[1].length;
+
+        var result = new ParsedResult({
+            text: text,
+            index: index,
+            ref: ref,
+        })
+        
+        var month = match[MONTH_NUMBER_GROUP].toLowerCase();
+        month = util.MONTH_OFFSET[month] | month;
+
+        result.start.assign('year', parseInt(match[YEAR_NUMBER_GROUP]));
+        result.start.assign('month', parseInt(month));
+        result.start.assign('day', parseInt(match[DATE_NUMBER_GROUP]));
+
+        if (moment(result.start.get('month')) > 12 || moment(result.start.get('month')) < 1 ||
+            moment(result.start.get('day')) > 31 || moment(result.start.get('day')) < 1) {
+            return null;
+        }
+        
+        result.tags['ENDateFormatParser'] = true;
+        return result;
+    };
+}