如何实现像模糊搜索这样的崇高文本?

问题描述：

如何在select2上实现类似升华的模糊搜索?

How can i implement a sublime-like fuzzy search on select2?

例如，输入"sta jav sub"将与"Stackoverflow javascript sublime like"相匹配

Example, typing "sta jav sub" would match "Stackoverflow javascript sublime like"

答

select2允许您实现自己的匹配器"功能(

select2 allows you to implement your own "matcher" functions (as seen on their docs), using that and some regexp you can do something like:

$("#element").select2({
    matcher: function(term, text, opt) {
        //We call to uppercase to do a case insensitive match
        //We replace every group of whitespace characters with a .+
        //matching any number of characters
        return text.toUpperCase().match(term.toUpperCase().replace(/\s+/g, '.+'));
    }
});

在过滤/搜索列表时，将对每个select2列表元素调用一个matcher函数，您可以使用该函数实现任何类型的自定义搜索.

A matcher function is invoked against every select2 list element when filtering / searching the list, you could implement any kind of custom search using that.

如何实现像模糊搜索这样的崇高文本?

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