32 lines
933 B
Markdown
32 lines
933 B
Markdown
---
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layout: page
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published: true
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noToc: false
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noComments: false
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noDate: false
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title: Fun - JSON (json-c) extension (optional)
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subtitle: Documentation for JSON (json-c) extension (optional)
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description: Documentation for JSON (json-c) extension (optional)
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permalink: /documentation/extensions/json/
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lang: en
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tags:
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- extension
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- json
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- optional
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---
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- CMake option: FUN_WITH_JSON=ON
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- Purpose: JSON parse/stringify and file helpers via json-c.
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- Homepage: [https://json-c.github.io/json-c/](https://json-c.github.io/json-c/){:class="ext"}
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## Opcodes:
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- OP_JSON_PARSE: pops text; pushes value or Nil on error
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- OP_JSON_STRINGIFY: pops pretty:int(0/1), value; pushes string
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- OP_JSON_FROM_FILE: pops path; pushes value or Nil
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- OP_JSON_TO_FILE: pops pretty:int(0/1), value, path; pushes 1/0
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## Notes:
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- Requires json-c development headers/libs.
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- When disabled, functions push empty/neutral values similar to other optional modules.
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