“You don’t break the web,
you don’t get to clean the
slate and start over.
Anybody who tries is
going to fail”
Brendan Eich
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String
.contains( )
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Criar uma
library para
tratar
requisições.
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Request( )
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Xrequest( )
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68%
71%
63%
71%
53%
21%
ES6 support
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let/const, tpl
strings, new
methods
Modules,
classes, arrow
functions
promises,
symbols,
iterators,
generators,
Async
Functions
junior x
pleno x
senior x
ES6/ES7
developer x features