docs: document usage of the concat operator | #11
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Co-authored-by: Sander-Toonen <5106372+Sander-Toonen@users.noreply.github.com>
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[WIP] Document usage of the concat operator '|'
docs: document usage of the concat operator |
Jan 16, 2026
docs/syntax.md
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| | Operator | Description | | ||
| |:-------- |:----------- | | ||
| | a \| b | Concatenates arrays or strings. Both operands must be of the same type. | |
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@copilot Better explain that, if both arguments are arrays, they will be concattenated as arrays. Else, the operands will be concatenated using string concatenation.
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Updated the documentation to clearly explain the behavior with bullet points:
- If both operands are arrays, they are concatenated as arrays
- If both operands are strings, they are concatenated as strings
- If operands are of different types, the result is
undefined
Addressed in f416209.
Co-authored-by: Sander-Toonen <5106372+Sander-Toonen@users.noreply.github.com>
Co-authored-by: Sander-Toonen <5106372+Sander-Toonen@users.noreply.github.com>
Sander-Toonen
approved these changes
Jan 16, 2026
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||instead of||Original prompt
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