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| author | Minijackson <minijackson@riseup.net> | 2021-11-09 13:49:28 +0100 |
|---|---|---|
| committer | Minijackson <minijackson@riseup.net> | 2021-11-09 13:49:28 +0100 |
| commit | 5831374267589a88c0bb1c3e2799207c75b2b25c (patch) | |
| tree | faaf0ae9b83c7684f1b81a77d8d3ec78dbb17898 /README.md | |
| parent | 706e1ca44eceb33b16cbcb76bb0f34e9cdc55723 (diff) | |
| download | bash-lib-5831374267589a88c0bb1c3e2799207c75b2b25c.tar.gz bash-lib-5831374267589a88c0bb1c3e2799207c75b2b25c.zip | |
README: document VERBOSE_ARG
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| -rw-r--r-- | README.md | 4 |
1 files changed, 4 insertions, 0 deletions
| @@ -46,6 +46,10 @@ error. This is useful if you want to handle your errors with traps. See the | |||
| 46 | 46 | ||
| 47 | ## Provided variables | 47 | ## Provided variables |
| 48 | 48 | ||
| 49 | - `${VERBOSE_ARG}`: an array variable which is `("--verbose")` when debug | ||
| 50 | messages are enabled, `()` otherwise. Use it by adding `${VERBOSE_ARG[@]}` in | ||
| 51 | programs supporting the `--verbose` flag. | ||
| 52 | |||
| 49 | ### Escape codes | 53 | ### Escape codes |
| 50 | 54 | ||
| 51 | - `${NORMAL}`: reset the styling | 55 | - `${NORMAL}`: reset the styling |