Struct ExternalProvider 

pub struct ExternalProvider {
    pub name: String,
    pub command: String,
    pub args: Vec<String>,
    pub extensions: Vec<String>,
    pub languages: Vec<String>,
}

An external checker binary that communicates via stdin/stdout JSON.

The binary receives {"text": "...", "language_id": "..."} on stdin and returns [{"start_byte": N, "end_byte": N, "message": "...", ...}] on stdout.

Fields

name: String

Display name for this provider.

command: String

Path to the executable.

args: Vec<String>

Optional arguments to pass to the command.

extensions: Vec<String>

File extensions this provider parses, without the dot (empty = all).

The markup it understands, which is a different question from the language it speaks.

languages: Vec<String>

BCP-47 tags this provider checks (empty = all).

Without this a provider claims every language, including ones it has no idea what to do with – and claiming a language suppresses the report that says nothing could check it.

Trait Implementations

impl Clone for ExternalProvider

fn clone(&self) -> ExternalProvider

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExternalProvider

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ExternalProvider

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ExternalProvider

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.