Enum Language 

pub enum Language {
    Rust,
    Python,
    JavaScript,
    TypeScript,
    Tsx,
    Go,
    Java,
    C,
    Cpp,
    CSharp,
    Ruby,
    Php,
    Swift,
    Dart,
    Other,
}

A source language greplm understands for symbol extraction.

Variants

Rust

Python

JavaScript

TypeScript

Tsx

Go

Java

C

Cpp

CSharp

Ruby

Php

Swift

Dart

Other

Recognized as text and indexed, but not parsed for symbols.

Implementations

impl Language

pub const ALL: [Language; 15]

Every language variant, useful for iteration and exhaustive tests.

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

Short, stable identifier stored in the index and used for --lang filters.

This is the single source of truth for the serialized form; serde (de)serialization is implemented in terms of id/from_id.

pub fn from_id(s: &str) -> Option<Language>

Parse a language id back from its stable identifier.

pub fn from_extension(ext: &str) -> Language

Detect a language from a file extension (without the dot). Matching is case-insensitive; the common already-lowercased input does not allocate.

pub fn grammar(self) -> Option<Language>

The tree-sitter grammar for this language, if symbol parsing is supported.

Trait Implementations

impl Clone for Language

fn clone(&self) -> Language

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Language

impl Debug for Language

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Language

fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl Eq for Language

impl Hash for Language

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Language

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Language

fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Language