Struct Esyn 

pub struct Esyn<'ast> {
    pub map_fn: OnceCell<VisitItemFn<'ast>>,
    /* private fields */
}

Fields

map_fn: OnceCell<VisitItemFn<'ast>>

Implementations

impl<'ast> Esyn<'ast>

pub fn new(code: &str) -> Self

pub fn init(&'ast self) -> Res<()>

pub fn get_value<T>(&self, fn_name: &str, let_name: &str) -> Res<Wrap<T>>

where T: DeRs<Expr> + MutPath,

pub fn get_res<T>(&self, fn_name: &str) -> Res<Wrap<T>>

where T: DeRs<Expr>,

Trait Implementations

impl<'ast> Debug for Esyn<'ast>

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

Formats the value using the given formatter.