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Ismo Vuorinen
cf7ca2109f
* fix(test): ensure bats file list uses xargs * docs(readme): use yarn for testing instructions * fix(test): ensure pipelines fail properly * docs(alias): fix table header --------- Signed-off-by: Ismo Vuorinen <ismo@ivuorinen.net>
19 lines
259 B
Markdown
19 lines
259 B
Markdown
# x-have
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Check if a command exists on the system. Exits with status 0 if found
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and 1 otherwise.
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## Usage
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```bash
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x-have <command>
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```
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### Example
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```bash
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x-have git && echo "git installed"
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```
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<!-- vim: set ft=markdown spell spelllang=en_us cc=80 : -->
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