From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- third_party/rust/serde_derive/src/this.rs | 32 +++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 third_party/rust/serde_derive/src/this.rs (limited to 'third_party/rust/serde_derive/src/this.rs') diff --git a/third_party/rust/serde_derive/src/this.rs b/third_party/rust/serde_derive/src/this.rs new file mode 100644 index 0000000000..32731d0896 --- /dev/null +++ b/third_party/rust/serde_derive/src/this.rs @@ -0,0 +1,32 @@ +use internals::ast::Container; +use syn::{Path, PathArguments, Token}; + +pub fn this_type(cont: &Container) -> Path { + if let Some(remote) = cont.attrs.remote() { + let mut this = remote.clone(); + for segment in &mut this.segments { + if let PathArguments::AngleBracketed(arguments) = &mut segment.arguments { + arguments.colon2_token = None; + } + } + this + } else { + Path::from(cont.ident.clone()) + } +} + +pub fn this_value(cont: &Container) -> Path { + if let Some(remote) = cont.attrs.remote() { + let mut this = remote.clone(); + for segment in &mut this.segments { + if let PathArguments::AngleBracketed(arguments) = &mut segment.arguments { + if arguments.colon2_token.is_none() { + arguments.colon2_token = Some(Token![::](arguments.lt_token.span)); + } + } + } + this + } else { + Path::from(cont.ident.clone()) + } +} -- cgit v1.2.3