SlimIt - JavaScript minifier
Project description
SlimIt is a JavaScript minifier written in Python. It compiles JavaScript into more compact code so that it downloads and runs faster.
At version 0.1 it provides only a JavaScript lexer.
Using lexer in your project
>>> from slimit.lexer import Lexer >>> lexer = Lexer() >>> lexer.input('a = 1;') >>> for token in lexer: ... print token ... LexToken(ID,'a',1,0) LexToken(EQ,'=',1,2) LexToken(NUMBER,'1',1,4) LexToken(SEMI,';',1,5)
You can get one token at a time using token method:
>>> lexer.input('a = 1;') >>> while True: ... token = lexer.token() ... if not token: ... break ... print token ... LexToken(ID,'a',1,0) LexToken(EQ,'=',1,2) LexToken(NUMBER,'1',1,4) LexToken(SEMI,';',1,5)
LexToken instance has different attributes:
>>> lexer.input('a = 1;') >>> token = lexer.token() >>> token.type, token.value, token.lineno, token.lexpos ('ID', 'a', 1, 0)
Installation
Using pip:
$ sudo pip install slimit
Using easy_install:
$ sudo easy_install slimit
Project details
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