36 lines
714 B
JavaScript
36 lines
714 B
JavaScript
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import jsonp from 'jsonp'
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import querystring from 'querystring'
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let timeout
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let currentValue
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export function fetch (value, callback) {
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if (timeout) {
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clearTimeout(timeout)
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timeout = null
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}
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currentValue = value
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function fake () {
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const str = querystring.encode({
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code: 'utf-8',
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q: value,
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})
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jsonp(`http://suggest.taobao.com/sug?${str}`, (err, d) => { // eslint-disable-line
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if (currentValue === value) {
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const result = d.result
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const data = []
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result.forEach((r) => {
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data.push({
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value: r[0],
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text: r[0],
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})
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})
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callback(data)
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}
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})
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}
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timeout = setTimeout(fake, 300)
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}
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