diff options
Diffstat (limited to 'src/func.rs')
| -rw-r--r-- | src/func.rs | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/src/func.rs b/src/func.rs index 88d08d2d..2cdd026c 100644 --- a/src/func.rs +++ b/src/func.rs @@ -166,24 +166,22 @@ macro_rules! function { /// Parse the body of a function. /// -/// - If the function does not expect a body, use `body!(nope: body, errors)`. -/// - If the function can have a body, use `body!(opt: body, ctx, errors, decos)`. +/// - If the function does not expect a body, use `body!(nope: body, feedback)`. +/// - If the function can have a body, use `body!(opt: body, ctx, feedback, +/// decos)`. /// /// # Arguments /// - The `$body` should be of type `Option<Spanned<&str>>`. -/// - The `$ctx` is the [`ParseContext`](crate::syntax::ParseContext) to use for parsing. -/// - The `$errors` and `$decos` should be mutable references to vectors of spanned -/// errors / decorations which are filled with the errors and decorations arising -/// from parsing. +/// - The `$ctx` is the [`ParseContext`](crate::syntax::ParseContext) to use for +/// parsing. +/// - The `$feedback` should be a mutable references to a +/// [`Feedback`](crate::Feedback) struct which is filled with the feedback +/// information arising from parsing. #[macro_export] macro_rules! body { (opt: $body:expr, $ctx:expr, $feedback:expr) => ({ $body.map(|body| { - // Since the body span starts at the opening bracket of the body, we - // need to add 1 column to find out the start position of body - // content. - let start = body.span.start + $crate::syntax::span::Position::new(0, 1); - let parsed = $crate::syntax::parse(start, body.v, $ctx); + let parsed = $crate::syntax::parse(body.span.start, body.v, $ctx); $feedback.extend(parsed.feedback); parsed.output }) |