Trait StdlibPlugin

Source

pub trait StdlibPlugin {
    // Required methods
    fn register_mappings(&self, registry: &mut StdlibMappings);
    fn name(&self) -> &str;

    // Provided method
    fn version(&self) -> &str { ... }
}

Expand description

Plugin trait for extending stdlib mappings

Implement this trait to add custom Python→Rust API mappings.

§Example

use depyler_core::stdlib_mappings::{StdlibPlugin, StdlibMappings, StdlibApiMapping, RustPattern};

struct RequestsPlugin;

impl StdlibPlugin for RequestsPlugin {
    fn register_mappings(&self, registry: &mut StdlibMappings) {
        registry.register(StdlibApiMapping {
            module: "requests",
            class: "Session",
            python_attr: "get",
            rust_pattern: RustPattern::MethodCall {
                method: "get",
                extra_args: vec![],
                propagate_error: true,
            },
        });
    }

    fn name(&self) -> &str {
        "requests"
    }
}