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Reference: https://spec.json5.org/ Co-authored-by: Codex <codex@openai.com> Generated-with: OpenAI Codex CLI (partial) Signed-off-by: Robin H. Johnson <rjohnson@coreweave.com>
30 lines
857 B
Markdown
30 lines
857 B
Markdown
# JSON5
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JSON5 support in `yq` lets you parse JSON5 files (comments, trailing commas, single quotes, unquoted keys, hex numbers, `Infinity`, `NaN`) and convert them to other formats like YAML, or output JSON5.
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Note: when converting JSON5 to YAML (or other formats), comments may move slightly because formats like YAML don't always have a distinct representation for certain JSON5 comment placements (e.g. `/* foo */ { ... }` vs `{ /* foo */ ... }`). When converting JSON5 back to JSON5, `yq` keeps comments as close as possible to their original location.
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## Parse json5: comments, trailing commas, single quotes
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Given a sample.json5 file of:
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```json5
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{
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// comment
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unquoted: 'single quoted',
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trailing: [1, 2,],
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}
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```
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then
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```bash
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yq -P -p=json5 '.' sample.json5
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```
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will output
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```yaml
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# comment
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unquoted: single quoted
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trailing:
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- 1
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- 2
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```
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