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https://github.com/notwa/rc
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15 lines
581 B
Bash
Executable file
15 lines
581 B
Bash
Executable file
#!/usr/bin/env bash
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# compat: -ash +bash -dash -hush +ksh -mksh -oksh +osh -posh -yash +zsh
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morecolors() ( ### @- print all 256 colors that are available on most terminals.
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# borrowed from leah2's dotfiles.
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for i in {0..255}; do
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printf '\e[48;5;%dm\e[38;5;15m %03d ' $i $i
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printf '\e[33;5;0m\e[38;5;%dm %03d ' $i $i
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[ "$(( i+1 <= 16 ? (i+1) % 8 : ( (i+1)-16) % 6 ))" = 0 ] && printf '\e[0m\n'
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[ "$(( i+1 <= 16 ? (i+1) % 16 : ( (i+1)-16) % 36 ))" = 0 ] && printf '\e[0m\n'
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done
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return 0
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)
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[ -n "${preload+-}" ] || morecolors "$@"
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