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| author | Alex Lam S.L <alexlamsl@gmail.com> | 2020-02-15 13:04:44 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-02-15 13:04:44 +0000 |
| commit | f0a29902acc24217881529449c7f9b8815896297 (patch) | |
| tree | 376a926f874380cee6c04d5b123c18f646e976bf /lib/compress.js | |
| parent | 0d820e4c0a7a1b1eeee25fb632b9496a9780b28a (diff) | |
| download | tracifyjs-f0a29902acc24217881529449c7f9b8815896297.tar.gz tracifyjs-f0a29902acc24217881529449c7f9b8815896297.zip | |
enhance `properties` (#3721)
Diffstat (limited to 'lib/compress.js')
| -rw-r--r-- | lib/compress.js | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/compress.js b/lib/compress.js index 666f4c4c..e8a71791 100644 --- a/lib/compress.js +++ b/lib/compress.js @@ -7615,9 +7615,11 @@ merge(Compressor.prototype, { value = value.fixed_value(); } if (!value) return false; - return !(value instanceof AST_Lambda) - || compressor.parent() instanceof AST_New - || !value.contains_this(); + if (!(value instanceof AST_Lambda)) return true; + var parent = compressor.parent(); + if (parent.TYPE != "Call") return true; + if (parent.expression !== compressor.self()) return true; + return !value.contains_this(); } OPT(AST_Sub, function(self, compressor) { |