ecmascript-5
Why doesn't an octal literal as a string cast to a number?
In JavaScript, why does an octal number string cast as a decimal number? I can cast a hex literal string using Number() or +, why not an octal?[详细]
2022-12-25 07:29 分类:问答EcmaScript 5 browser implementation
So Sa开发者_StackOverflowfari and Chrome have started in their betas to implement some ES5 stuff. For instance Object.create is in them.[详细]
2022-12-20 21:48 分类:问答Possible typos in ECMAScript 5 specification?
Does anybody know why, at the end of section 7.6 of the ECMA-262, 5th Edition specification, the nonterminals UnicodeLetter, UnicodeCombiningMark, UnicodeDigit, UnicodeconnectorPunctuation, and Unicod[详细]
2022-12-14 15:22 分类:问答Is there a library which implements new Javascript/Ecmascript 5 methods for older versions?
Although 开发者_开发技巧Ecmascript 5 introduces some completely new features, it also adds some new methods (bind, trim, map, etc.) which should be perfectly possible to implement (albeit slower) in c[详细]
2022-12-13 16:51 分类:问答
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