Refactor various install_*_global_packages functions

zsh/nodejs.zsh

@@ -11,26 +11,29 @@ alias cof="coffee"
 alias tl="tldr"
 
 install_node_global_packages () {
-  npm install -g \
+  local packages=(
-      appcenter-cli \
+    appcenter-cli
-      eslint \
+    eslint
-      eslint-config-prettier \
+    eslint-config-prettier
-      eslint-plugin-prettier \
+    eslint-plugin-prettier
-      eslint_d \
+    eslint_d
-      htmllint-cli \
+    htmllint-cli
-      httpsnippet \
+    httpsnippet
-      javascript-typescript-langserver \
+    javascript-typescript-langserver
-      js-beautify \
+    js-beautify
-      jsonlint \
+    jsonlint
-      localtunnel \
+    localtunnel
-      markdown-it \
+    markdown-it
-      prettier \
+    prettier
-      stylelint \
+    stylelint
-      tslint \
+    tslint
-      typescript \
+    typescript
-      typescript-formatter \
+    typescript-formatter
-      uuid-cli \
+    uuid-cli
-      vscode-css-languageserver-bin
+    vscode-css-languageserver-bin
+  )
+
+  npm install -g "${packages[@]}"
 }
 
 # Load nvm if it's available

zsh/ruby.zsh

@@ -3,20 +3,23 @@
 #
 
 install_ruby_global_packages () {
-  gem install --no-document \
+  local packages=(
-      brakeman \
+    'bundler:~> 1.0'
-      'bundler:~> 1.0' \
+    'bundler:~> 2.0'
-      'bundler:~> 2.0' \
+    brakeman
-      bundler-audit \
+    bundler-audit
-      foreman \
+    foreman
-      lunchy \
+    lunchy
-      method_source \
+    method_source
-      pry-doc \
+    pry-doc
-      rbenv-rehash \
+    rbenv-rehash
-      reek \
+    reek
-      rubocop \
+    rubocop
-      seeing_is_believing \
+    seeing_is_believing
-      solargraph
+    solargraph
+  )
+
+  gem install --no-document "${packages[@]}"
 }
 
 # Aliases

zsh/rust.zsh

@@ -8,9 +8,12 @@ if [ -d "$HOME/.cargo/bin" ]; then
 fi
 
 install_rust_global_packages() {
-  rustup component add \
+  local packages=(
-         rls \
+    rls
-         rust-analysis \
+    rust-analysis
-         rust-src \
+    rust-src
-         rustfmt \
+    rustfmt
+  )
+
+  rustup component add "${packages[@]}"
 }