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fix: replace doc-comments with normal comments

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Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
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Luiz Carlos 2021-03-12 08:44:03 -03:00 committed by GitHub
parent f67861310c
commit 7a9230acdf
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1 changed files with 20 additions and 20 deletions
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40
crates/ide_assists/src/handlers/convert_iter_for_each_to_for.rs
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@ -6,27 +6,27 @@ use syntax::{
use crate::{AssistContext, AssistId, AssistKind, Assists};
/// Assist: convert_iter_for_each_to_for
// Assist: convert_iter_for_each_to_for
//
/// Converts an Iterator::for_each function into a for loop.
///
/// ```rust
/// fn main() {
/// let vec = vec![(1, 2), (2, 3), (3, 4)];
/// x.iter().for_each(|(x, y)| {
/// println!("x: {}, y: {}", x, y);
/// })
/// }
/// ```
/// ->
/// ```rust
/// fn main() {
/// let vec = vec![(1, 2), (2, 3), (3, 4)];
/// for (x, y) in x.iter() {
/// println!("x: {}, y: {}", x, y);
/// });
/// }
/// ```
// Converts an Iterator::for_each function into a for loop.
//
// ```rust
// fn main() {
// let vec = vec![(1, 2), (2, 3), (3, 4)];
// x.iter().for_each(|(x, y)| {
// println!("x: {}, y: {}", x, y);
// });
// }
// ```
// ->
// ```rust
// fn main() {
// let vec = vec![(1, 2), (2, 3), (3, 4)];
// for (x, y) in x.iter() {
// println!("x: {}, y: {}", x, y);
// }
// }
// ```
pub(crate) fn convert_iter_for_each_to_for(acc: &mut Assists, ctx: &AssistContext) -> Option<()> {
let method = ctx.find_node_at_offset::<ast::MethodCallExpr>()?;
let stmt = method.syntax().parent().and_then(ast::ExprStmt::cast);