14 lines
601 B
YAML
14 lines
601 B
YAML
define: DUK_OPT_NO_NONSTD_ARRAY_SPLICE_DELCOUNT
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introduced: 1.0.0
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tags:
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- ecmascript
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description: >
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For better compatibility with existing code, Array.prototype.splice() has
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non-standard behavior by default when the second argument (deleteCount)
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is not given: the splice operation is extended to the end of the array, see
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https://github.com/svaarala/duktape/blob/master/ecmascript-testcases/test-bi-array-proto-splice-no-delcount.js.
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If this option is given, splice() will behave in a strictly conforming
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fashion, treating a missing deleteCount the same as an undefined (or 0)
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value.
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