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26 lines
618 B
CoffeeScript
26 lines
618 B
CoffeeScript
_ = require('lodash')
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exports.getOptionPrefix = (signature) ->
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if signature.length > 1
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return '--'
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else
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return '-'
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exports.getOptionSignature = (signature) ->
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return "#{exports.getOptionPrefix(signature)}#{signature}"
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exports.parseSignature = (option) ->
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result = exports.getOptionSignature(option.signature)
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if not _.isEmpty(option.alias)
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if _.isString(option.alias)
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result += ", #{exports.getOptionSignature(option.alias)}"
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else
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for alias in option.alias
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result += ", #{exports.getOptionSignature(option.alias)}"
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if option.parameter?
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result += " <#{option.parameter}>"
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return result
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