Created
August 25, 2016 16:51
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Functions to display styled text
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| function txtStyle { | |
| local color | |
| local background | |
| local style | |
| local output | |
| case "$1" in | |
| "black") color="30" ;; | |
| "red") color="31" ;; | |
| "green") color="32" ;; | |
| "yellow") color="33" ;; | |
| "blue") color="34" ;; | |
| "magenta") color="35" ;; | |
| "cyan") color="36" ;; | |
| "white") color="37" ;; | |
| *) color="37" ;; | |
| esac | |
| case "$2" in | |
| "black") background="40" ;; | |
| "red") background="41" ;; | |
| "green") background="42" ;; | |
| "yellow") background="43" ;; | |
| "blue") background="44" ;; | |
| "magenta") background="45" ;; | |
| "cyan") background="46" ;; | |
| "white") background="47" ;; | |
| *) background="40" ;; | |
| esac | |
| case "$3" in | |
| "normal") style="0" ;; | |
| "bold") style="1" ;; | |
| "underline") style="4" ;; | |
| "blink") style="5" ;; | |
| *) style="0" ;; | |
| esac | |
| output="\e["$style";"$color";"$background"m" | |
| echo $output | |
| } | |
| function txt { | |
| local color=$(txtStyle $2 $3 $4) | |
| local def=$(txtStyle) | |
| printf "$color$1$def\n" | |
| } | |
| txt "Here is some styled text!" cyan magenta bold |
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