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AstKeyValueMetaExt

hir_expand::attrs

Trait AstKeyValueMetaExt 

Source 
pub trait AstKeyValueMetaExt {
    // Required method
    fn value_string(&self) -> Option<SmolStr>;
}

Required Methods§

Source

fn value_string(&self) -> Option<SmolStr>

Implementations on Foreign Types§

Source§

impl AstKeyValueMetaExt for KeyValueMeta

Source§

fn value_string(&self) -> Option<SmolStr>

Implementors§