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| author | Alex Lam S.L <alexlamsl@gmail.com> | 2020-05-05 22:02:35 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-06 05:02:35 +0800 |
| commit | 34ead0430bf24323495f47751e726dcc6bd8d5e7 (patch) | |
| tree | c1448c43072dc2989e91580791c1daad9523f257 /test | |
| parent | 66ab2df97fa3d72e81231902679cca0fd4ff918f (diff) | |
| download | tracifyjs-34ead0430bf24323495f47751e726dcc6bd8d5e7.tar.gz tracifyjs-34ead0430bf24323495f47751e726dcc6bd8d5e7.zip | |
enhance `dead_code` (#3849)
Diffstat (limited to 'test')
| -rw-r--r-- | test/compress/dead-code.js | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/compress/dead-code.js b/test/compress/dead-code.js index 5a7be3c7..a1fb9483 100644 --- a/test/compress/dead-code.js +++ b/test/compress/dead-code.js @@ -1151,3 +1151,20 @@ issue_3830_6: { } expect_stdout: "PASS" } + +redundant_assignments: { + options = { + dead_code: true, + } + input: { + var a = a = "PASS", b = "FAIL"; + b = b = "PASS"; + console.log(a, b); + } + expect: { + var a = "PASS", b = "FAIL"; + b = "PASS"; + console.log(a, b); + } + expect_stdout: "PASS PASS" +} |