diff options
Diffstat (limited to 'test/compress')
-rw-r--r-- | test/compress/rests.js | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/test/compress/rests.js b/test/compress/rests.js index e322112c..ed927700 100644 --- a/test/compress/rests.js +++ b/test/compress/rests.js @@ -486,6 +486,62 @@ keep_arguments: { node_version: ">=6" } +drop_rest_array: { + options = { + rests: true, + } + input: { + var [ ...[ a ]] = [ "PASS" ]; + console.log(a); + } + expect: { + var [ a ] = [ "PASS" ]; + console.log(a); + } + expect_stdout: "PASS" + node_version: ">=6" +} + +drop_rest_arrow: { + options = { + arrows: true, + keep_fargs: false, + reduce_vars: true, + rests: true, + } + input: { + console.log(((...[ a ]) => a)("PASS")); + } + expect: { + console.log((a => a)("PASS")); + } + expect_stdout: "PASS" + node_version: ">=6" +} + +drop_rest_lambda: { + options = { + keep_fargs: false, + reduce_vars: true, + rests: true, + toplevel: true, + } + input: { + function f(...[ a ]) { + return a; + } + console.log(f("PASS"), f(42)); + } + expect: { + function f(a) { + return a; + } + console.log(f("PASS"), f(42)); + } + expect_stdout: "PASS 42" + node_version: ">=6" +} + issue_4525_1: { options = { arguments: true, |