sgauthier
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15 lines
343 B
JavaScript
15 lines
343 B
JavaScript
'use strict'
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var codes = require('./codes.js')
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// Note: EOF is seen as ASCII control here, because `null < 32 == true`.
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function asciiControl(code) {
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return (
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// Special whitespace codes (which have negative values), C0 and Control
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// character DEL
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code < codes.space || code === codes.del
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)
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}
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module.exports = asciiControl
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