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62 lines
2.1 KiB
62 lines
2.1 KiB
4 years ago
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use crate::commands;
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use crate::commands::command::Command;
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use crate::config::FnmConfig;
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use structopt::StructOpt;
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#[derive(StructOpt, Debug)]
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pub enum SubCommand {
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#[structopt(name = "ls-remote", about = "List all remote Node.js versions")]
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LsRemote(commands::ls_remote::LsRemote),
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#[structopt(name = "ls", about = "List all local Node.js versions")]
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LsLocal(commands::ls_local::LsLocal),
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#[structopt(name = "install", about = "Install a new Node.js version")]
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Install(commands::install::Install),
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#[structopt(name = "use", about = "Change Node.js version")]
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Use(commands::r#use::Use),
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#[structopt(
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name = "env",
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about = "Print and setup required environment variables for fnm"
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)]
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Env(commands::env::Env),
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#[structopt(name = "completions", about = "Create completions file")]
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Completions(commands::completions::Completions),
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#[structopt(name = "alias", about = "alias a version to a common name")]
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Alias(commands::alias::Alias),
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#[structopt(name = "default", about = "set a version as the default version")]
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Default(commands::default::Default),
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#[structopt(name = "current", about = "The current version")]
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Current(commands::current::Current),
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#[structopt(name = "exec", about = "Run a command with in fnm context")]
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Exec(commands::exec::Exec),
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}
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impl SubCommand {
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pub fn call(self, config: FnmConfig) {
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match self {
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Self::LsLocal(cmd) => cmd.call(config),
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Self::LsRemote(cmd) => cmd.call(config),
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Self::Install(cmd) => cmd.call(config),
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Self::Env(cmd) => cmd.call(config),
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Self::Use(cmd) => cmd.call(config),
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Self::Completions(cmd) => cmd.call(config),
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Self::Alias(cmd) => cmd.call(config),
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Self::Default(cmd) => cmd.call(config),
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Self::Current(cmd) => cmd.call(config),
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Self::Exec(cmd) => cmd.call(config),
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}
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}
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}
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#[derive(StructOpt, Debug)]
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#[structopt(name = "fnm")]
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pub struct Cli {
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#[structopt(flatten)]
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pub config: FnmConfig,
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#[structopt(subcommand)]
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pub subcmd: SubCommand,
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}
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pub fn parse() -> Cli {
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Cli::from_args()
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}
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