Marshall Bowers
b0fb02e4be
This PR extracts Erlang support into an extension and removes the built-in Erlang support from Zed. Tested using a Nix shell: ``` nix-shell -p erlang-ls ``` Release Notes: - Removed built-in support for Erlang, in favor of making it available as an extension. The Erlang extension will be suggested for download when you open a `.erl` or `.hrl` file.
28 lines
662 B
Rust
28 lines
662 B
Rust
use zed_extension_api::{self as zed, Result};
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struct ErlangExtension;
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impl zed::Extension for ErlangExtension {
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fn new() -> Self {
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Self
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}
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fn language_server_command(
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&mut self,
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_config: zed::LanguageServerConfig,
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worktree: &zed::Worktree,
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) -> Result<zed::Command> {
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let path = worktree
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.which("erlang_ls")
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.ok_or_else(|| "erlang_ls must be installed and available on your $PATH".to_string())?;
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Ok(zed::Command {
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command: path,
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args: Vec::new(),
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env: Default::default(),
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})
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}
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}
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zed::register_extension!(ErlangExtension);
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