YUI.add('autocomplete-highlighters-accentfold', function(Y) {
/**
Provides pre-built accent-folding result highlighters for AutoComplete.
These highlighters are similar to the ones provided by the `autocomplete-
highlighters` module, but use accent-aware comparisons. For example, "resume"
and "résumé" will be considered equal when using the accent-folding
highlighters.
@module autocomplete
@submodule autocomplete-highlighters-accentfold
**/
/**
@class AutoCompleteHighlighters
@static
**/
var Highlight = Y.Highlight,
YArray = Y.Array;
Y.mix(Y.namespace('AutoCompleteHighlighters'), {
/**
Accent-folding version of `charMatch()`.
@method charMatchFold
@param {String} query Query to match
@param {Array} results Results to highlight
@return {Array} Highlighted results
@static
**/
charMatchFold: function (query, results) {
var queryChars = YArray.unique(query.split(''));
return YArray.map(results, function (result) {
return Highlight.allFold(result.text, queryChars);
});
},
/**
Accent-folding version of `phraseMatch()`.
@method phraseMatchFold
@param {String} query Query to match
@param {Array} results Results to highlight
@return {Array} Highlighted results
@static
**/
phraseMatchFold: function (query, results) {
return YArray.map(results, function (result) {
return Highlight.allFold(result.text, [query]);
});
},
/**
Accent-folding version of `startsWith()`.
@method startsWithFold
@param {String} query Query to match
@param {Array} results Results to highlight
@return {Array} Highlighted results
@static
**/
startsWithFold: function (query, results) {
return YArray.map(results, function (result) {
return Highlight.allFold(result.text, [query], {
startsWith: true
});
});
},
/**
Accent-folding version of `subWordMatch()`.
@method subWordMatchFold
@param {String} query Query to match
@param {Array} results Results to highlight
@return {Array} Highlighted results
@static
**/
subWordMatchFold: function (query, results) {
var queryWords = Y.Text.WordBreak.getUniqueWords(query);
return YArray.map(results, function (result) {
return Highlight.allFold(result.text, queryWords);
});
},
/**
Accent-folding version of `wordMatch()`.
@method wordMatchFold
@param {String} query Query to match
@param {Array} results Results to highlight
@return {Array} Highlighted results
@static
**/
wordMatchFold: function (query, results) {
return YArray.map(results, function (result) {
return Highlight.wordsFold(result.text, query);
});
}
});
}, '@VERSION@' ,{requires:['array-extras', 'highlight-accentfold']});