45 lines
1.5 KiB
Bash
45 lines
1.5 KiB
Bash
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#!/bin/zsh
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#
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# Custom plugin to check the .nvmrc file. When entering a directory, it checks
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# to see if you have the desired node version installed for the current
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# project. If it is, it will use it automatically, if not, then it will ask you
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# if you want to install it. After, it will install all the JS developer tools
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# for that version of NodeJS.
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#
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# This is a different implementation than the default oh-my-zsh version. The
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# main difference is that it will not reset the node version when leaving a
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# directory. It will only preform an action if there is a `.nvmrc` file in the
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# current directory. It will not even use the `nvm_find_nvmrc` command because
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# any interaction with nvm make the stranded `cd` command extremely sluggish.
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maybe_nvm_install() {
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local version="$1"
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if read -q "do?Node version ${version} is not installed, would you like to install it? (Y/N) "; then
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echo ""
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nvm install "${version}"
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echo "Installing all of the JS developer tools for this version of node with npm"
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npm install -g yarn typescript-language-server typescript emmet-ls cspell vscode-langservers-extracted prettier jsdoc eslint
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fi
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}
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load_nvmrc() {
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local nvmrc_path=".nvmrc"
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if [[ -f "$nvmrc_path" ]]; then
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local nvmrc_node_version=$(nvm version "$(cat "${nvmrc_path}")")
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if [[ "$nvmrc_node_version" = "N/A" ]]; then
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maybe_nvm_install "$(cat "${nvmrc_path}")"
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else
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nvm use > /dev/null
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fi
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fi
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}
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autoload -U add-zsh-hook
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add-zsh-hook chpwd load_nvmrc
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load_nvmrc
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