Struct fv_template::ct::Template

pub struct Template { /* fields omitted */ }

A compile-time field value template.

Implementations

impl Template

pub fn parse2(input: TokenStream) -> Result<Self, Error>

Parse a template from a TokenStream.

The TokenStream is typically all the tokens given to a macro.

pub fn before_template_field_values<'a>(
    &'a self
) -> impl Iterator<Item = &'a FieldValue>

Field values that appear before the template string literal.

pub fn template_field_values<'a>(
    &'a self
) -> impl Iterator<Item = &'a FieldValue>

Field values that appear within the template string literal.

pub fn after_template_field_values<'a>(
    &'a self
) -> impl Iterator<Item = &'a FieldValue>

Field values that appear after the template string literal.

pub fn to_rt_tokens(&self, base: TokenStream) -> TokenStream

Generate a TokenStream that constructs a runtime representation of this template.

pub fn to_rt_tokens_with_visitor(
    &self,
    base: TokenStream,
    visitor: impl Visitor
) -> TokenStream

Generate a TokenStream the constructs a runtime representation of this template.

The Visitor has a chance to modify fragments of the template during code generation.