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Add support for ExprCall in clippy::author

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This commit is contained in:
Andrea Lattuada 2018-05-27 15:45:01 +02:00
parent 0d1e06d638
commit e86268e67f
1 changed files with 11 additions and 3 deletions
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14
clippy_lints/src/utils/author.rs
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@ -210,9 +210,17 @@ impl<'tcx> Visitor<'tcx> for PrintVisitor {
self.visit_expr(element);
}
},
Expr_::ExprCall(ref _func, ref _args) => {
println!("Call(ref func, ref args) = {};", current);
println!(" // unimplemented: `ExprCall` is not further destructured at the moment");
Expr_::ExprCall(ref func, ref args) => {
let func_pat = self.next("func");
let args_pat = self.next("args");
println!("Call(ref {}, ref {}) = {};", func_pat, args_pat, current);
self.current = func_pat;
self.visit_expr(func);
println!(" if {}.len() == {};", args_pat, args.len());
for (i, arg) in args.iter().enumerate() {
self.current = format!("{}[{}]", args_pat, i);
self.visit_expr(arg);
}
},
Expr_::ExprMethodCall(ref _method_name, ref _generics, ref _args) => {
println!("MethodCall(ref method_name, ref generics, ref args) = {};", current);