1 | path = require('path')
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2 | Node = require('./node')
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3 |
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4 |
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5 |
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6 |
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7 |
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8 |
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9 |
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10 | module.exports = class Directive extends Node
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11 |
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12 |
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13 |
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14 | directives:
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15 |
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16 |
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17 |
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18 |
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19 |
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20 |
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21 |
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22 |
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23 |
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24 |
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25 |
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26 | include: (expression) ->
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27 | try [[], name, context] = expression.match(/\s*['"](.*)['"](?:,\s*(.*))?\s*/)
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28 | catch e
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29 | throw new Error("Failed to parse the include directive from #{ expression }")
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30 |
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31 | context = 'this' unless context
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32 | statement = switch @placement
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33 | when 'global' then "#{ @namespace }['#{ name }'].apply(#{ context })"
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34 | when 'amd' then "require('#{ name }').apply(#{ context })"
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35 | else
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36 | throw new Error("Include directive not available when placement is #{ @placement }")
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37 |
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38 | @opener = @markInsertingCode statement, false
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39 |
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40 |
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41 |
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42 | evaluate: ->
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43 | directives = Object.keys(@directives).join('|')
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44 | try [[], name, rest] = @expression.match(///\+(#{ directives })(.*)///)
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45 | catch e
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46 | throw new Error("Unable to recognize directive from #{ @expression }")
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47 |
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48 | @directives[name].call this, rest
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