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Merge pull request #146 from JayXon/patch-2

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Support for advanced usage in custom message
This commit is contained in:
Dawid Kurek
2016-10-29 08:32:40 +02:00
committed by GitHub
parent 13848e2fbc 47a5753381
commit a70fadd455
2 changed files with 4 additions and 2 deletions
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2
README.md
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@@ -134,7 +134,7 @@ NOTE: You do not need to specify *end* segment - it will be added automatically.
|Variable|Default|Meaning
|--------|-------|-------|
|`BULLETTRAIN_CUSTOM_MSG`|`false`|Free segment you can put a custom message
|`BULLETTRAIN_CUSTOM_MSG`|`false`|Free segment you can put a custom message which will be eval'ed for every prompt
|`BULLETTRAIN_CUSTOM_BG`|`black`|Background color
|`BULLETTRAIN_CUSTOM_FG`|`black`|Foreground color

4
bullet-train.zsh-theme
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@@ -393,7 +393,9 @@ prompt_custom() {
return
fi
prompt_segment $BULLETTRAIN_CUSTOM_BG $BULLETTRAIN_CUSTOM_FG "${BULLETTRAIN_CUSTOM_MSG}"
local custom_msg
eval custom_msg=$BULLETTRAIN_CUSTOM_MSG
[[ -n "${custom_msg}" ]] && prompt_segment $BULLETTRAIN_CUSTOM_BG $BULLETTRAIN_CUSTOM_FG "${custom_msg}"
}
# Git