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Optimize lex() #27

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Optimize lex() #27

wants to merge 7 commits into from

Commits on Feb 3, 2013

  1. Replace charAt with square bracket character access. See #23.

    Kit Cambridge committed Feb 3, 2013
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Commits on Mar 22, 2013

  1. Use square bracket notation to avoid munging property names. Closes #24.

    Kit Cambridge committed Mar 22, 2013
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  2. Add a post-build step to ensure that the define pragma is not munged. 

    Closes #22.
    Kit Cambridge committed Mar 22, 2013
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  3. Update contributors. See #25.

    Kit Cambridge committed Mar 22, 2013
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  4. Alias stringify and parse in the has function. Closes #25.

    Kit Cambridge committed Mar 22, 2013
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Commits on Mar 23, 2013

  1. Optimize token type branching in lex() 

    before x 70,844 ops/sec ±0.68% (99 runs sampled)
after x 108,854 ops/sec ±0.50% (93 runs sampled)
    @oxyc
    oxyc committed Mar 23, 2013
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  2. Optimize for the common case where a string is valid 

    before x 108,854 ops/sec ±0.50% (93 runs sampled)
after x 129,460 ops/sec ±0.42% (101 runs sampled)
    @oxyc
    oxyc committed Mar 23, 2013
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