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Make JST namespace configurable
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@josh
josh committed Oct 11, 2011
1 parent 9483f5d commit 9f3474d
Showing 1 changed file with 9 additions and 2 deletions.
11 changes: 9 additions & 2 deletions lib/sprockets/jst_processor.rb
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Original file line number Original file line Diff line number Diff line change
Expand Up @@ -6,14 +6,21 @@ def self.default_mime_type
'application/javascript' 'application/javascript'
end end


def self.default_namespace
'this.JST'
end

def prepare def prepare
@namespace = self.class.default_namespace
end end


attr_reader :namespace

def evaluate(scope, locals, &block) def evaluate(scope, locals, &block)
<<-JST <<-JST
(function() { (function() {
this.JST || (this.JST = {}); #{namespace} || (#{namespace} = {});
this.JST[#{scope.logical_path.inspect}] = #{indent(data)}; #{namespace}[#{scope.logical_path.inspect}] = #{indent(data)};
}).call(this); }).call(this);
JST JST
end end
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1 comment on commit 9f3474d

@first-developer
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Please I need some detals about this commit.

what the purpose of those functions :
'&block' : where is it used?
def evaluate(scope, locals, &block)
<<-JST
(function() {

{namespace} || (#{namespace} = {});

{namespace}[#{scope.logical_path.inspect}] = #{indent(data)};

}).call(this);
JST
end

def indent(string)
string.gsub(/$(.)/m, "\1 ").strip
end

Do you have some more examples ?

I'm lost :D !!! help

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