initial commit

README.md

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+# a-better-shell-mommy
+Simple shell-mommy script that works on zsh as well as bash.
+
+## Usage
+- Positive responses: `./shell-mommy.sh -p`
+- Negative responses: `./shell-mommy.sh -n`
+
+## Env vars
+- `$MOMMYS_LITTLE` - what *you* will be called [default: "girl"]
+- `$MOMMYS_ROLE` - what the *mommy* will be called [default: "mommy"]
+- `$MOMMYS_PRONOUN` - what pronouns the *mommy* will use for itself [default: "her"]
+- `$MOMMY_COLOR` - ansi escape code used at the start of the response for color [default: '\e[38;5;217m']
+
+## Example
+**With env vars:**
+```sh
+$MOMMYS_ROLE knows $MOMMYS_PRONOUN little $MOMMYS_LITTLE can do better~ ❤️"
+```
+
+**Defaults to:**
+```
+mommy knows her little girl can do better~ ❤️
+```
+
+## Add to .zshrc
+**On successful commands:**
+```sh
+precmd() { [ $? -ne 1 ] && /path/to/shell-mommy -p }
+```
+
+**On failed commands:**
+```sh
+precmd() { [ $? -ne 0 ] && /path/to/shell-mommy -n }
+```

shell-mommy.sh

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+#!/usr/bin/env sh
+
+usage() { printf "usage: $0 [-pn]\n -p: positive response\n -n: negative response\n"; }
+[ $# -eq 0 ] && usage && exit 0;
+
+[ -z "$MOMMYS_LITTLE" ]  && MOMMYS_LITTLE="girl"
+[ -z "$MOMMYS_PRONOUN" ] && MOMMYS_PRONOUN="her"
+[ -z "$MOMMYS_ROLE" ]    && MOMMYS_ROLE="mommy"
+[ -z "$MOMMY_COLOR" ] && MOMMY_COLOR='\e[38;5;217m'
+COLOR_RESET='\e[0m'
+
+negative() {
+  RESPONSES=(
+    "do you need $MOMMYS_ROLE's help~? ❤️"
+    "don't give up, my love~ ❤️"
+    "don't worry, $MOMMYS_ROLE is here to help you~ ❤️"
+    "I believe in you, my sweet $MOMMYS_LITTLE~ ❤️"
+    "it's okay to make mistakes, my dear~ ❤️"
+    "just a little further, sweetie~ ❤️"
+    "let's try again together, okay~? ❤️"
+    "$MOMMYS_ROLE believes in you, and knows you can overcome this~ ❤️"
+    "$MOMMYS_ROLE believes in you~ ❤️"
+    "$MOMMYS_ROLE is always here for you, no matter what~ ❤️"
+    "$MOMMYS_ROLE is here to help you through it~ ❤️"
+    "$MOMMYS_ROLE is proud of you for trying, no matter what the outcome~ ❤️"
+    "$MOMMYS_ROLE knows it's tough, but you can do it~ ❤️"
+    "$MOMMYS_ROLE knows $MOMMYS_PRONOUN little $MOMMYS_LITTLE can do better~ ❤️"
+    "$MOMMYS_ROLE knows you can do it, even if it's tough~ ❤️"
+    "$MOMMYS_ROLE knows you're feeling down, but you'll get through it~ ❤️"
+    "$MOMMYS_ROLE knows you're trying your best~ ❤️"
+    "$MOMMYS_ROLE loves you, and is here to support you~ ❤️"
+    "$MOMMYS_ROLE still loves you no matter what~ ❤️"
+    "you're doing your best, and that's all that matters to $MOMMYS_ROLE~ ❤️"
+    "$MOMMYS_ROLE is always here to encourage you~ ❤️"
+  )
+}
+
+positive() {
+  RESPONSES=(
+    "*pats your head*"
+    "awe, what a good $MOMMYS_LITTLE~\n$MOMMYS_ROLE knew you could do it~ ❤️"
+    "good $MOMMYS_LITTLE~\n$MOMMYS_ROLE's so proud of you~ ❤️"
+    "keep up the good work, my love~ ❤️"
+    "$MOMMYS_ROLE is proud of the progress you've made~ ❤️"
+    "$MOMMYS_ROLE is so grateful to have you as $MOMMYS_PRONOUN little $MOMMYS_LITTLE~ ❤️"
+    "I'm so proud of you, my love~ ❤️"
+    "$MOMMYS_ROLE is so proud of you~ ❤️"
+    "$MOMMYS_ROLE loves seeing $MOMMYS_PRONOUN little $MOMMYS_LITTLE succeed~ ❤️"
+    "$MOMMYS_ROLE thinks $MOMMYS_PRONOUN little $MOMMYS_LITTLE earned a big hug~ ❤️"
+    "that's a good $MOMMYS_LITTLE~ ❤️"
+    "you did an amazing job, my dear~ ❤️"
+    "you're such a smart cookie~ ❤️"
+  )
+}
+
+mommy_says() {
+  says=$1
+  printf "$MOMMY_COLOR$says$COLOR_RESET\n"
+}
+
+random() {
+  [ $1 == "positive" ] && positive
+  [ $1 == "negative" ] && negative
+
+  index=$(($RANDOM % ${#RESPONSES[@]}))
+  response="${RESPONSES[$index]}"
+
+  mommy_says "$response"
+}
+
+while getopts "pn" options; do
+  case $options in
+    p) random "positive" ;;
+    n) random "negative" ;;
+    *) usage; exit 1 ;;
+  esac
+done