20 lines
407 B
JavaScript
20 lines
407 B
JavaScript
const assert = require('assert')
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const from = require('from2')
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module.exports = fromString
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// create a stream from a string
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// str -> stream
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function fromString (string) {
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assert.equal(typeof string, 'string')
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return from(function (size, next) {
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if (string.length <= 0) return this.push(null)
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const chunk = string.slice(0, size)
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string = string.slice(size)
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next(null, chunk)
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})
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}
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