# [−] [src] Function syn::parse2

    pub fn parse2<T: Parse>(tokens: TokenStream) -> Result<T>

Parse a proc-macro2 token stream into the chosen syntax tree node.

This function parses a `proc_macro2::TokenStream` which is commonly useful when the input comes from a node of the Syn syntax tree, for example the body tokens of a `Macro` node. When in a procedural macro parsing the `proc_macro::TokenStream` provided by the compiler, use `syn::parse` instead.

This function is available only if Syn is built with the `"parsing"` feature.