| 1 | # aimer [](https://npmjs.com/package/aimer) [](https://npmjs.com/package/aimer) [](https://circleci.com/gh/egoist/aimer/tree/master)
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| 2 |
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| 3 | > Remote web content crawler done right.
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| 4 |
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| 5 | ## Motivation
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| 6 |
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| 7 | Sometimes I want to grab some nice images from a url like http://bbs.005.tv/thread-492392-1-1.html, so I made this little program to combine `node-fetch` and `cheerio` to make my attempt fulfilled.
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| 8 |
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| 9 | ## Install
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| 10 |
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| 11 | ```bash
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| 12 | $ npm install --save aimer
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| 13 | ```
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| 14 |
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| 15 | For Single Page Apps please head to [aimer-nightmare](https://github.com/egoist/aimer-nightmare)
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| 16 |
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| 17 | ## Usage
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| 18 |
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| 19 | ```js
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| 20 | const aimer = require('aimer')
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| 21 |
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| 22 | aimer('http://some-url.com/a/b/c')
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| 23 | .then($ => {
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| 24 | $('img.nice-images').each(function () {
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| 25 | const url = $(this).attr('src')
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| 26 | console.log(url)
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| 27 | })
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| 28 | })
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| 29 | ```
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| 30 |
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| 31 | ## API
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| 32 |
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| 33 | ### aimer(url, opts)
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| 34 |
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| 35 | #### opts
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| 36 |
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| 37 | ##### cheerio
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| 38 |
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| 39 | [cheerio](https://github.com/cheeriojs/cheerio) options. Except `decodeEntities` is `false` by default here.
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| 40 |
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| 41 | ## License
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| 42 |
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| 43 | MIT © [EGOIST](https://github.com/egoist)
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