diff options
Diffstat (limited to 'plugins/nvm')
| -rw-r--r-- | plugins/nvm/README.md | 12 | ||||
| -rw-r--r-- | plugins/nvm/_nvm | 34 | ||||
| -rw-r--r-- | plugins/nvm/nvm.plugin.zsh | 105 |
3 files changed, 67 insertions, 84 deletions
diff --git a/plugins/nvm/README.md b/plugins/nvm/README.md index b5ef221d3..1245f66db 100644 --- a/plugins/nvm/README.md +++ b/plugins/nvm/README.md @@ -26,9 +26,10 @@ These settings should go in your zshrc file, before Oh My Zsh is sourced: #### Lazy startup This option will help you to defer nvm's load until you use it to speed-up your zsh startup. This will source -nvm script only when using it, and will create a function for `node`, `npm`, `npx`, `pnpm`, `yarn`, and the -command(s) specified by `lazy-cmd` option, so when you call either of them, nvm will be loaded and run with -default version. To enable it, you can add this snippet to your zshrc, before Oh My Zsh is sourced: +nvm script only when using it, and will create a function for `node`, `npm`, `npx`, `pnpm`, `pnpx`, `yarn`, +`corepack` and the command(s) specified by `lazy-cmd` option, so when you call either of them, nvm will be +loaded and run with default version. To enable it, you can add this snippet to your zshrc, before Oh My Zsh is +sourced: ```zsh zstyle ':omz:plugins:nvm' lazy yes @@ -41,10 +42,11 @@ as you want: zstyle ':omz:plugins:nvm' lazy-cmd eslint prettier typescript ... ``` +There will be a function `_omz_nvm_load` available to load `nvm` without executing any other trigger command. + #### `.nvmrc` autoload -Note: _this option cannot be used at the same time as `lazy`. `autoload` will override it and load `nvm` at -startup._ +Note: _if used at the same time as `lazy`, `autoload` will start working only after nvm has been lazy-loaded_ If set, the plugin will automatically load a node version when if finds a [`.nvmrc` file](https://github.com/nvm-sh/nvm#nvmrc) in the current working directory indicating which node diff --git a/plugins/nvm/_nvm b/plugins/nvm/_nvm deleted file mode 100644 index e292a8d8c..000000000 --- a/plugins/nvm/_nvm +++ /dev/null @@ -1,34 +0,0 @@ -#compdef nvm -#autoload - -[[ -f "$NVM_DIR/nvm.sh" ]] || return 0 - -local -a _1st_arguments -_1st_arguments=( - 'help:show help' - '--version:print out the latest released version of nvm' - 'install:download and install a version in <node|iojs|node version number>' - 'install-latest-npm:download and install the latest npm version' - 'uninstall:uninstall a version' - 'use:modify PATH to use <version>. Uses .nvmrc if available' - 'exec:run <command> on <version>. Uses .nvmrc if available' - 'run:run `node` on <version> with <args> as arguments. Uses .nvmrc if available' - 'current:list installed versions' - 'ls:list installed versions or versions matching a given description' - 'version:resolve the given description to a single local version' - 'version-remote:resolve the given description to a single remote version' - 'ls-remote:list remote versions available for install' - 'deactivate:undo effects of `nvm` on current shell' - 'alias:show or set aliases' - 'unalias:deletes an alias' - 'reinstall-packages:reinstall global `npm` packages contained in <version> to current version' - 'unload:unload `nvm` from shell' - 'which:display path to installed node version. Uses .nvmrc if available' -) - -_arguments -C '*:: :->subcmds' && return 0 - -if (( CURRENT == 1 )); then - _describe -t commands "nvm subcommand" _1st_arguments - return -fi diff --git a/plugins/nvm/nvm.plugin.zsh b/plugins/nvm/nvm.plugin.zsh index 1badbeab5..682bddc47 100644 --- a/plugins/nvm/nvm.plugin.zsh +++ b/plugins/nvm/nvm.plugin.zsh @@ -1,3 +1,7 @@ +# Don't try to load nvm if command already available +# Note: nvm is a function so we need to use `which` +which nvm &>/dev/null && return + # See https://github.com/nvm-sh/nvm#installation-and-update if [[ -z "$NVM_DIR" ]]; then if [[ -d "$HOME/.nvm" ]]; then @@ -12,52 +16,49 @@ if [[ -z "$NVM_DIR" ]]; then fi fi -# Don't try to load nvm if command already available -# Note: nvm is a function so we need to use `which` -which nvm &>/dev/null && return - -if [[ -z "$NVM_DIR" ]] || [[ ! -f "$NVM_DIR/nvm.sh" ]]; then +if [[ -z "$NVM_DIR" ]] || [[ ! -f "$NVM_DIR/nvm.sh" ]]; then return fi -if zstyle -t ':omz:plugins:nvm' lazy && \ - ! zstyle -t ':omz:plugins:nvm' autoload; then - # Call nvm when first using nvm, node, npm, pnpm, yarn or other commands in lazy-cmd - zstyle -a ':omz:plugins:nvm' lazy-cmd nvm_lazy_cmd - eval " - function nvm node npm npx pnpm yarn $nvm_lazy_cmd { - unfunction nvm node npm npx pnpm yarn $nvm_lazy_cmd - # Load nvm if it exists in \$NVM_DIR - [[ -f \"\$NVM_DIR/nvm.sh\" ]] && source \"\$NVM_DIR/nvm.sh\" - \"\$0\" \"\$@\" - } - " - unset nvm_lazy_cmd -else - source "$NVM_DIR/nvm.sh" -fi +function _omz_nvm_setup_completion { + local _nvm_completion + # Load nvm bash completion + for _nvm_completion in "$NVM_DIR/bash_completion" "$NVM_HOMEBREW/etc/bash_completion.d/nvm"; do + if [[ -f "$_nvm_completion" ]]; then + # Load bashcompinit + autoload -U +X bashcompinit && bashcompinit + # Bypass compinit call in nvm bash completion script. See: + # https://github.com/nvm-sh/nvm/blob/4436638/bash_completion#L86-L93 + ZSH_VERSION= source "$_nvm_completion" + break + fi + done + unfunction _omz_nvm_setup_completion +} + +function _omz_nvm_setup_autoload { + if ! zstyle -t ':omz:plugins:nvm' autoload; then + unfunction _omz_nvm_setup_autoload + return + fi -# Autoload nvm when finding a .nvmrc file in the current directory -# Adapted from: https://github.com/nvm-sh/nvm#zsh -if zstyle -t ':omz:plugins:nvm' autoload; then + # Autoload nvm when finding a .nvmrc file in the current directory + # Adapted from: https://github.com/nvm-sh/nvm#zsh function load-nvmrc { - local node_version="$(nvm version)" local nvmrc_path="$(nvm_find_nvmrc)" local nvm_silent="" zstyle -t ':omz:plugins:nvm' silent-autoload && nvm_silent="--silent" if [[ -n "$nvmrc_path" ]]; then - local nvmrc_node_version=$(nvm version $(cat "$nvmrc_path" | tr -dc '[:print:]')) + local nvmrc_node_version=$(nvm version $(command cat "$nvmrc_path" | tr -dc '[:print:]')) if [[ "$nvmrc_node_version" = "N/A" ]]; then nvm install - elif [[ "$nvmrc_node_version" != "$node_version" ]]; then + elif [[ "$nvmrc_node_version" != "$(nvm version)" ]]; then nvm use $nvm_silent fi - elif [[ "$node_version" != "$(nvm version default)" ]]; then - if [[ -z $nvm_silent ]]; then - echo "Reverting to nvm default version" - fi + elif [[ -n "$(PWD=$OLDPWD nvm_find_nvmrc)" ]] && [[ "$(nvm version)" != "$(nvm version default)" ]]; then + [[ -z $nvm_silent ]] && echo "Reverting to nvm default version" nvm use default $nvm_silent fi @@ -67,18 +68,32 @@ if zstyle -t ':omz:plugins:nvm' autoload; then add-zsh-hook chpwd load-nvmrc load-nvmrc -fi + unfunction _omz_nvm_setup_autoload +} -# Load nvm bash completion -for nvm_completion in "$NVM_DIR/bash_completion" "$NVM_HOMEBREW/etc/bash_completion.d/nvm"; do - if [[ -f "$nvm_completion" ]]; then - # Load bashcompinit - autoload -U +X bashcompinit && bashcompinit - # Bypass compinit call in nvm bash completion script. See: - # https://github.com/nvm-sh/nvm/blob/4436638/bash_completion#L86-L93 - ZSH_VERSION= source "$nvm_completion" - break - fi -done - -unset NVM_HOMEBREW nvm_completion +if zstyle -t ':omz:plugins:nvm' lazy; then + # Call nvm when first using nvm, node, npm, pnpm, yarn, corepack or other commands in lazy-cmd + zstyle -a ':omz:plugins:nvm' lazy-cmd nvm_lazy_cmd + nvm_lazy_cmd=(_omz_nvm_load nvm node npm npx pnpm pnpx yarn corepack $nvm_lazy_cmd) # default values + eval " + function $nvm_lazy_cmd { + for func in $nvm_lazy_cmd; do + if (( \$+functions[\$func] )); then + unfunction \$func + fi + done + # Load nvm if it exists in \$NVM_DIR + [[ -f \"\$NVM_DIR/nvm.sh\" ]] && source \"\$NVM_DIR/nvm.sh\" + _omz_nvm_setup_completion + _omz_nvm_setup_autoload + if [[ \"\$0\" != _omz_nvm_load ]]; then + \"\$0\" \"\$@\" + fi + } + " + unset nvm_lazy_cmd +else + source "$NVM_DIR/nvm.sh" + _omz_nvm_setup_completion + _omz_nvm_setup_autoload +fi |