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Auto merge of #11169 - y21:new_lint_unelide_lifetimes, r=xFrednet

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don't hide lifetimes for `LateContext`

Running `cargo dev new_lint --type methods` creates the lint file with hidden lifetimes for the `LateContext` parameter (i.e. `&LateContext`, when it should be `&LateContext<'_>`). This is already warned on with `#![warn(rust_2018_idioms)]`, so clippy should not use hidden lifetimes

changelog: none
This commit is contained in:
bors 2023-07-16 19:56:51 +00:00
commit d9c24d1b1e
1 changed files with 6 additions and 2 deletions
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8
clippy_dev/src/new_lint.rs
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@ -358,6 +358,10 @@ fn create_lint_for_ty(lint: &LintData<'_>, enable_msrv: bool, ty: &str) -> io::R
let mod_file_path = ty_dir.join("mod.rs"); let mod_file_path = ty_dir.join("mod.rs");
let context_import = setup_mod_file(&mod_file_path, lint)?; let context_import = setup_mod_file(&mod_file_path, lint)?;
let pass_lifetimes = match context_import {
"LateContext" => "<'_>",
_ => "",
};
let name_upper = lint.name.to_uppercase(); let name_upper = lint.name.to_uppercase();
let mut lint_file_contents = String::new(); let mut lint_file_contents = String::new();
@ -372,7 +376,7 @@ fn create_lint_for_ty(lint: &LintData<'_>, enable_msrv: bool, ty: &str) -> io::R
use super::{name_upper}; use super::{name_upper};
// TODO: Adjust the parameters as necessary // TODO: Adjust the parameters as necessary
pub(super) fn check(cx: &{context_import}, msrv: &Msrv) {{ pub(super) fn check(cx: &{context_import}{pass_lifetimes}, msrv: &Msrv) {{
if !msrv.meets(todo!("Add a new entry in `clippy_utils/src/msrvs`")) {{ if !msrv.meets(todo!("Add a new entry in `clippy_utils/src/msrvs`")) {{
return; return;
}} }}
@ -389,7 +393,7 @@ fn create_lint_for_ty(lint: &LintData<'_>, enable_msrv: bool, ty: &str) -> io::R
use super::{name_upper}; use super::{name_upper};
// TODO: Adjust the parameters as necessary // TODO: Adjust the parameters as necessary
pub(super) fn check(cx: &{context_import}) {{ pub(super) fn check(cx: &{context_import}{pass_lifetimes}) {{
todo!(); todo!();
}} }}
"# "#