consequent
]).optimize(compressor);
}
+ // x ? y || z : z --> x && y || z
+ if (consequent instanceof AST_Binary
+ && consequent.operator == "||"
+ && consequent.right.equivalent_to(alternative)) {
+ return make_node(AST_Binary, self, {
+ operator: "||",
+ left: make_node(AST_Binary, self, {
+ operator: "&&",
+ left: self.condition,
+ right: consequent.left
+ }),
+ right: alternative
+ }).optimize(compressor);
+ }
var in_bool = compressor.in_boolean_context();
if (is_true(self.consequent)) {
if (is_false(self.alternative)) {
x() ? y() : z();
}
}
+
+to_and_or: {
+ options = {
+ conditionals: true,
+ }
+ input: {
+ var values = [
+ 0,
+ null,
+ true,
+ "foo",
+ false,
+ -1 / 0,
+ void 0,
+ ];
+ values.forEach(function(x) {
+ values.forEach(function(y) {
+ values.forEach(function(z) {
+ console.log(x ? y || z : z);
+ });
+ });
+ });
+ }
+ expect: {
+ var values = [
+ 0,
+ null,
+ true,
+ "foo",
+ false,
+ -1 / 0,
+ void 0,
+ ];
+ values.forEach(function(x) {
+ values.forEach(function(y) {
+ values.forEach(function(z) {
+ console.log(x && y || z);
+ });
+ });
+ });
+ }
+ expect_stdout: true
+}