day2_exitcodeprompt.sh

@@ -1,31 +0,0 @@
-#!/bin/bash
-
-#
-#   Day 2 - Exit Code PS1 prompt
-#   "Pimp my prompt" with the return value of the last command.
-#   source this from ~/.bashrc or similar to modify PS1 to show the return value of previous command.
-#   Use the "demojify" command to restore your previous prompt after sourcing.
-
-PS1OLD=$PS1
-
-exitprompt ()
-{
-    ERROR="$?"
-    if [ "$ERROR" -eq 0 ]
-    then
-        COLORCODE=32 # foreground green
-        EMOJI="🙂"
-    else
-        COLORCODE=31 # foreground red
-        EMOJI="🙁"
-    fi
-    echo -e "\e[${COLORCODE}m${ERROR} ${EMOJI} \e[0m"
-}
-
-demojify ()
-{
-    PS1=$PS1OLD
-}
-
-PS1="\$(exitprompt)\n$PS1"
-

test_error.sh

@@ -1,6 +0,0 @@
-#!/bin/bash
-
-# Returns a non-zero exit code on purpose to test the day 2 error prompt.
-
-exit 42
-