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23 lines
907 B
CoffeeScript
23 lines
907 B
CoffeeScript
componentKeywords = ['attach', 'constructor', 'validateArguments', 'toString', 'isComponent'] # Array is faster than object
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module.exports = class Component
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@className: "Component"
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isComponent: true
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constructor: (config) ->
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for key, value of config
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@[key] = value # Hmm, might want to _.cloneDeep here? What if the config has nested object values and the Thang modifies them, then we re-use the config for, say, missile spawning? Well, for now we'll clone in the missile.
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attach: (thang) ->
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# Optimize; this is much of the World constructor time
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for key, value of @ when key not in componentKeywords and key[0] isnt "_"
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oldValue = thang[key]
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if typeof oldValue is 'function'
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thang.appendMethod key, value
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else
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thang[key] = value
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validateArguments:
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additionalProperties: false
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toString: ->
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"<Component: #{@constructor.className}"
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