bjoernager/rust
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Add MatchKind member to the Match expr for pretty printing & fmt

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This commit is contained in:
Ross Smyth 2024-02-17 12:43:54 -05:00
commit 78b3bf98c3
17 changed files with 76 additions and 33 deletions
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20
compiler/rustc_ast_pretty/src/pprust/state/expr.rs
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@ -1,6 +1,6 @@
use crate::pp::Breaks::Inconsistent;
use crate::pprust::state::{AnnNode, PrintState, State, INDENT_UNIT};
use ast::ForLoopKind;
use ast::{ForLoopKind, MatchKind};
use itertools::{Itertools, Position};
use rustc_ast::ptr::P;
use rustc_ast::token;
@ -589,12 +589,22 @@ impl<'a> State<'a> {
self.word_nbsp("loop");
self.print_block_with_attrs(blk, attrs);
}
ast::ExprKind::Match(expr, arms) => {
ast::ExprKind::Match(expr, arms, match_kind) => {
self.cbox(0);
self.ibox(0);
self.word_nbsp("match");
self.print_expr_as_cond(expr);
self.space();
match match_kind {
MatchKind::Prefix => {
self.word_nbsp("match");
self.print_expr_as_cond(expr);
self.space();
}
MatchKind::Postfix => {
self.print_expr_as_cond(expr);
self.word_nbsp(".match");
}
}
self.bopen();
self.print_inner_attributes_no_trailing_hardbreak(attrs);
for arm in arms {