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Minimal yet extensible Ruby to JavaScript conversion.

• Visitruby2js.com for detailed setup instructions and API reference.

• Try Ruby2JS online

Basic:

require'ruby2js'putsRuby2JS.convert("a={age:3}\na.age+=1")

With filter:

require'ruby2js/filter/functions'putsRuby2JS.convert('"2A".to_i(16)')

Host variable substitution:

putsRuby2JS.convert("@name",ivars:{:@name=>"Joe"})

Host expression evalution -- potentially unsafe, use only if you trustthe source being converted::

i=7;putsRuby2JS.convert("i = `i`",binding:binding)

Enable ES2015 support:

putsRuby2JS.convert('"#{a}"',eslevel:2015)

(The MIT License)

Copyright (c) 2009, 2020 Macario Ortega, Sam Ruby, Jared White

Permission is hereby granted, free of charge, to any person obtaininga copy of this software and associated documentation files (the'Software'), to deal in the Software without restriction, includingwithout limitation the rights to use, copy, modify, merge, publish,distribute, sublicense, and/or sell copies of the Software, and topermit persons to whom the Software is furnished to do so, subject tothe following conditions:

The above copyright notice and this permission notice shall beincluded in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OFMERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANYCLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THESOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.