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Add info on calling js functions to README

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Scott Bronson 2013-12-23 11:44:55 -08:00
parent 9482e5b00b
commit 57beb23528
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README.md
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@ -31,6 +31,11 @@ evaluate some simple JavaScript
cxt = V8::Context.new cxt = V8::Context.new
cxt.eval('7 * 6') #=> 42 cxt.eval('7 * 6') #=> 42
call JavaScript functions
cxt.eval "function isTruthy(arg) { return !!arg }"
cxt.scope.isTruthy(0) #=> false
embed values into the scope of your context embed values into the scope of your context
cxt['foo'] = "bar" cxt['foo'] = "bar"