Fix linting (denisidoro#30)

scripts/lint

@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+export SCRIPT_DIR="$(cd "$(dirname "$0")/.." && pwd)"
+
+cd "${SCRIPT_DIR}"
+find . -iname '*.sh' | xargs -I% dot code beautify %
+dot code beautify "${SCRIPT_DIR}/navi"

src/cheat.sh

@@ -32,5 +32,5 @@ cheat::from_selection() {
    done
 
    echoerr "No valid cheatsheet!"
-   exit 67 
+   exit 67
 }

src/main.sh

@@ -51,7 +51,7 @@ handler::preview() {
 
 main() {
    case ${entry_point:-} in
-      preview) handler::preview "$@" 2>/dev/null || echo "Unable to find command for '${query:-}'";;
+      preview) handler::preview "$@" 2>/dev/null || echo "Unable to find command for '${query:-}'" ;;
       *) health::fzf && handler::main "$@" ;;
    esac
 }

src/misc.sh

@@ -5,10 +5,10 @@ dep() {
    :
 }
 
-command_exists () {
-    type "$1" &> /dev/null
+command_exists() {
+   type "$1" &> /dev/null
 }
 
-echoerr() { 
-	echo "$@" 1>&2
+echoerr() {
+   echo "$@" 1>&2
 }

test/core.sh

@@ -12,8 +12,8 @@ test::fail() {
 }
 
 test::run() {
-	echo
-	echo "-> $1"
-	shift
-	eval "$*" && test::success || test::fail
+   echo
+   echo "-> $1"
+   shift
+   eval "$*" && test::success || test::fail
 }