dustr 0.1.2

Generate dart code based on a rust ffishim
Documentation 
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use crate::helpers::*;
use ::syn::*;

/// The std lib's `bool` type behavior.
pub struct Behavior;

impl super::Behavior for Behavior {
    fn is(&self, sty: &Type) -> bool {
        if let Type::Path(tp) = sty {
            is_same_id(&tp.path, "bool")
        } else {
            false
        }
    }
    fn imports(&self, _sty: &Type, _pkg: &str, _crate_name: &str) -> Vec<String> { vec![] }
    fn name(&self, _sty: &Type) -> String { "bool".to_owned() }

    fn shim(&self, _sty: &Type) -> String {
        "Int8".to_owned()
    }
    fn ffi(&self, _sty: &Type) -> String {
        "int".to_owned()
    }
    fn native(&self, _sty: &Type) -> String {
        "bool".to_owned()
    }

    fn native_to_ffi(&self, _sty: &Type, expr: String) -> String {
        format!("({} ? 1 : 0)", expr)
    }
    fn ffi_to_native(&self, _sty: &Type, expr: String) -> String {
        format!("({} == 0 ? false : true)", expr)
    }
}