Enum Lang

pub enum Lang {
    C,
    CommonLisp,
    Cpp,
    Cuda,
    Js,
    Python,
    Rust,
}

Languages supported for syntax highlighting.

Variants

C

CommonLisp

Cpp

Cuda

Js

Python

Rust

Implementations

impl Lang

pub fn from<T: AsRef<Path>>(path: T) -> Option<Self>

Try to guess Lang from a file extension or return None.

Examples

let lang = tree_painter::Lang::from("file.rs");
assert!(matches!(Some(tree_painter::Lang::Rust), lang));

let lang = tree_painter::Lang::from("file.bin");
assert_eq!(lang, None);

Trait Implementations

impl Clone for Lang

fn clone(&self) -> Lang

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Lang

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

Formats the value using the given formatter.

impl Hash for Lang

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 Lang

fn eq(&self, other: &Lang) -> 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 Eq for Lang

impl StructuralPartialEq for Lang