16 lines
581 B
YAML
16 lines
581 B
YAML
define: DUK_USE_JSON_STRINGIFY_FASTPATH
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introduced: 1.3.0
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default: false
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tags:
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- performance
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- fastpath
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- lowmemory
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description: >
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Enable fast path for JSON.stringify() serialization. The fast path is used
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when there is no "replacer" argument. Indent argument and JX/JC format is
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supported since Duktape 1.4.0. The fast path increases code footprint by
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roughly 1.5 kB but is up to 4-5x faster than the slow path.
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Current limitation: assumes "long long" type exists (and covers duk_int64_t
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range) and that sprintf() format string "%lld" works for "long long".
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