diff options
| author | Martin Probst <martin@probst.io> | 2019-08-26 15:37:05 +0000 |
|---|---|---|
| committer | Martin Probst <martin@probst.io> | 2019-08-26 15:37:05 +0000 |
| commit | 5836472ac48884432ca9af3fd279a3b203ec98e4 (patch) | |
| tree | 8af288dcabb6cb94cf0fbe574ca225e9769ca930 /clang/lib/Format/TokenAnnotator.cpp | |
| parent | 0cd4ab91abee8e5de876514dcc4479aadfe4417d (diff) | |
| download | bcm5719-llvm-5836472ac48884432ca9af3fd279a3b203ec98e4.tar.gz bcm5719-llvm-5836472ac48884432ca9af3fd279a3b203ec98e4.zip | |
clang-format: [JS] handle `as const`.
Summary:
TypeScript 3.4 supports casting into a const type using `as const`:
const x = {x: 1} as const;
Previously, clang-format would insert a space after the `const`. With
this patch, no space is inserted after the sequence `as const`.
Reviewers: krasimir
Subscribers: cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D66736
llvm-svn: 369916
Diffstat (limited to 'clang/lib/Format/TokenAnnotator.cpp')
| -rw-r--r-- | clang/lib/Format/TokenAnnotator.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Format/TokenAnnotator.cpp b/clang/lib/Format/TokenAnnotator.cpp index c391c489dc2..5be398565c9 100644 --- a/clang/lib/Format/TokenAnnotator.cpp +++ b/clang/lib/Format/TokenAnnotator.cpp @@ -2746,6 +2746,10 @@ bool TokenAnnotator::spaceRequiredBefore(const AnnotatedLine &Line, tok::kw_void)) return true; } + // `foo as const;` casts into a const type. + if (Left.endsSequence(tok::kw_const, Keywords.kw_as)) { + return false; + } if ((Left.isOneOf(Keywords.kw_let, Keywords.kw_var, Keywords.kw_in, tok::kw_const) || // "of" is only a keyword if it appears after another identifier |
