Trait Resolver 

pub trait Resolver {
    // Required method
    fn load(&self, path: &str) -> Result<String, CompileError>;

    // Provided method
    fn resolve(&self, _base: &str, relative: &str) -> String { ... }
}

Resolves IMPORT "path" to source text. The engine is source-agnostic: it consumes strings, so a file is merely one backing store. Mirrors vsm-grammar’s SourceResolver.

Required Methods

fn load(&self, path: &str) -> Result<String, CompileError>

Load the raw source text for a resolved path.

Provided Methods

fn resolve(&self, _base: &str, relative: &str) -> String

Normalize relative against the importing source base. Default: paths are absolute names, returned unchanged.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl Resolver for FileResolver

Available on crate feature std only.

impl Resolver for MemoryResolver