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Diffstat (limited to 'crates/hir/src/lib.rs')
| -rw-r--r-- | crates/hir/src/lib.rs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/crates/hir/src/lib.rs b/crates/hir/src/lib.rs index b16ec5540c..b922aa8e46 100644 --- a/crates/hir/src/lib.rs +++ b/crates/hir/src/lib.rs @@ -2617,6 +2617,15 @@ impl Macro { } } + pub fn is_env_or_option_env(&self, db: &dyn HirDatabase) -> bool { + match self.id { + MacroId::Macro2Id(it) => { + matches!(it.lookup(db.upcast()).expander, MacroExpander::BuiltInEager(eager) if eager.is_env_or_option_env()) + } + MacroId::MacroRulesId(_) | MacroId::ProcMacroId(_) => false, + } + } + pub fn is_attr(&self, db: &dyn HirDatabase) -> bool { matches!(self.kind(db), MacroKind::Attr) } |