2014-11-17 19:32:35 +00:00
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mkdirp = require('mkdirp')
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2014-11-07 16:42:02 +00:00
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fsUtils = require('../fs-utils/fs-utils')
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prefix = null
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exports.get = ->
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return prefix
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2014-11-17 19:20:19 +00:00
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exports.set = (newPrefix, callback) ->
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2014-11-07 16:42:02 +00:00
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if not fsUtils.isValidPath(newPrefix)
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2014-11-17 19:20:19 +00:00
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return callback?(new Error('Invalid path'))
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2014-11-07 16:42:02 +00:00
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2014-11-17 19:32:35 +00:00
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mkdirp newPrefix, (error) ->
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return callback?(error) if error?
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prefix = newPrefix
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return callback?()
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2014-11-07 16:42:02 +00:00
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exports.clear = ->
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prefix = null
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