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18 lines
495 B
18 lines
495 B
2 years ago
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#!/usr/bin/env sh
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# A special version of say that prints the text in grey text, indented.
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# Use this to show commands before they are executed, to teach those on the path of wizardry.
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2 years ago
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. colors
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2 years ago
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wizard_eyes() {
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2 years ago
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if [ -z $WIZARD ]; then check-wizard; fi
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2 years ago
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if [ -n "$WIZARD" ] && [ "$WIZARD" -eq 1 ]; then say " ${GREY}${1}${RESET}"; fi
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}
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2 years ago
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# Check if the script is being called from another script
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if [ "${BASH_SOURCE[0]}" = "$0" ]; then
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# If not, call the function
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wizard_eyes "$@"
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fi
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