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17 lines
731 B
17 lines
731 B
define: DUK_USE_NONSTD_FUNC_CALLER_PROPERTY
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feature_enables: DUK_OPT_NONSTD_FUNC_CALLER_PROPERTY
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introduced: 1.0.0
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default: false
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tags:
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- ecmascript
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- compliance
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description: >
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Add a non-standard "caller" property to non-strict function instances
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for better compatibility with existing code. The semantics of this
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property are not standardized and may vary between engines; Duktape tries
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to behave close to V8 and Spidermonkey. See
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https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/caller
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description of the property. This feature disables tail call support.
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This feature conflicts with several other features, so you should use it
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only if it's absolutely necessary.
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