mirror of
https://github.com/JuanCanham/HackMyResume.git
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0f65e4c9f3
Reintroduce HackMyCore, dropping the interim submodule, and reorganize and improve tests.
29 lines
767 B
CoffeeScript
29 lines
767 B
CoffeeScript
###*
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Safe spawn utility for HackMyResume / FluentCV.
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@module utils/safe-spawn
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@license MIT. See LICENSE.md for details.
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###
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module.exports = ( cmd, args, isSync, callback ) ->
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try
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# .spawnSync not available on earlier Node.js, so default to .spawn
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spawn = require('child_process')[ if isSync then 'spawnSync' else 'spawn'];
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info = spawn cmd, args
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# Check for error depending on whether we're sync or async
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if !isSync
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info.on 'error', (err) ->
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if callback? then callback err; return
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else throw cmd: cmd, inner: err
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return
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else
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if info.error
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if callback? then callback err; return
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else throw cmd: cmd, inner: info.error
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catch
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if callback? then callback _error
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else throw _error
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