Struct ManagedNodeLs 

pub struct ManagedNodeLs {
    pub ls_id: &'static str,
    pub tool_dir: &'static str,
    pub packages: &'static [(&'static str, &'static str)],
    pub entry_rel: &'static [&'static str],
    pub required_rel: &'static [&'static [&'static str]],
}

A node-run language server MUR pre-installs under <tools>/<tool_dir>/ <pin>/ and launches as [node, <entry .js>] (#1945, #1981). One row per server; setup’s npm installer, the config writer and C7 all read this table, so adding a server is adding a row.

Fields

ls_id: &'static str

serena’s ls_specific_settings key.

tool_dir: &'static str

Directory under <mur_home>/tools/.

packages: &'static [(&'static str, &'static str)]

(npm package, exact version), installed together. The first is the server itself; its version names the install dir.

entry_rel: &'static [&'static str]

The server’s bin target, relative to the install dir.

required_rel: &'static [&'static [&'static str]]

Further files, relative to the install dir, an install is not complete without. Vue’s .bin shims: serena execs them, and without this a verified-but-shimless install could never be repaired by re-running setup (#1998 review).

Implementations

impl ManagedNodeLs

pub fn pin(&self) -> &'static str

The server package’s pinned version.

pub fn dir(&self, tools_dir: &Path) -> PathBuf

<tools_dir>/<tool_dir>/<pin>/.

pub fn required(&self, tools_dir: &Path) -> impl Iterator<Item = PathBuf> + '_

Every file in Self::required_rel, under tools_dir.

pub fn entry(&self, tools_dir: &Path) -> PathBuf

The .js / .mjs node runs.

Trait Implementations

impl Clone for ManagedNodeLs

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for ManagedNodeLs

impl Debug for ManagedNodeLs

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for ManagedNodeLs

impl PartialEq for ManagedNodeLs

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ManagedNodeLs