自动补全 模糊下拉搜索
根据输入模糊的关键词 显示搜索结果：
node安装：
npm i fuzzysort
node
> require('fuzzysort').single('t', 'test')
{ score: -3, indexes: [0], target: 'test' }
浏览器安装：
<script src="https://rawgit.com/farzher/fuzzysort/master/fuzzysort.js"></script> <script> console.log(fuzzysort.single('t', 'test')) </script>
使用方法：
fuzzysort.single(search, target)
var result = fuzzysort.single('query', 'some string that contains my query.')
result.score // -59
result.indexes // [29, 30, 31, 32, 33]
result.target // some string that contains my query.
fuzzysort.highlight(result, '<b>', '</b>') // some string that contains my <b>query</b>.
fuzzysort.single('query', 'irrelevant string') // null
// exact match returns a score of 0. lower is worse
fuzzysort.single('query', 'query').score // 0
fuzzysort.go(search, targets, options=null)
fuzzysort.go('mr', ['Monitor.cpp', 'MeshRenderer.cpp'])
// [{score: -18, target: "MeshRenderer.cpp"}, {score: -6009, target: "Monitor.cpp"}]
fuzzysort.goAsync(search, targets, options=null)
let promise = fuzzysort.goAsync('mr', ['Monitor.cpp', 'MeshRenderer.cpp'])
promise.then(results => console.log(results))
if(invalidated) promise.cancel()
Options
fuzzysort.go(search, targets, {
threshold: -Infinity, // Don't return matches worse than this (faster)
limit: Infinity, // Don't return more results than this (faster)
key: null, // For when targets are objects (see its example usage)
keys: null, // For when targets are objects (see its example usage)
scoreFn: null, // For use with `keys` (see its example usage)
})