diff options
Diffstat (limited to 'test/reduce.js')
| -rw-r--r-- | test/reduce.js | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/test/reduce.js b/test/reduce.js index 2b1b42e7..cda79f8a 100644 --- a/test/reduce.js +++ b/test/reduce.js @@ -135,7 +135,7 @@ module.exports = function reduce_test(testcase, minify_options, reduce_options) if (expr && !(expr instanceof U.AST_Hole)) { node.start._permute++; CHANGED = true; - return expr; + return expr instanceof U.AST_Spread ? expr.expression : expr; } } else if (node instanceof U.AST_Binary) { @@ -164,7 +164,7 @@ module.exports = function reduce_test(testcase, minify_options, reduce_options) ][ ((node.start._permute += step) * steps | 0) % 3 ]; if (expr) { CHANGED = true; - return expr; + return expr instanceof U.AST_Spread ? expr.expression : expr; } if (node.expression instanceof U.AST_Function) { // hoist and return expressions from the IIFE function expression @@ -381,9 +381,8 @@ module.exports = function reduce_test(testcase, minify_options, reduce_options) } if (in_list) { - // special case to drop object properties and switch branches - if (parent instanceof U.AST_Object - || parent instanceof U.AST_Switch && parent.expression != node) { + // drop switch branches + if (parent instanceof U.AST_Switch && parent.expression != node) { node.start._permute++; CHANGED = true; return List.skip; @@ -404,7 +403,9 @@ module.exports = function reduce_test(testcase, minify_options, reduce_options) } // skip element/property from (destructured) array/object - if (parent instanceof U.AST_Array || parent instanceof U.AST_Destructured || parent instanceof AST_Object) { + if (parent instanceof U.AST_Array + || parent instanceof U.AST_Destructured + || parent instanceof U.AST_Object) { node.start._permute++; CHANGED = true; return List.skip; |