[Pkg-javascript-commits] [uglifyjs] 213/491: improve source mapping (#2312)
Jonas Smedegaard
dr at jones.dk
Wed Feb 14 19:51:37 UTC 2018
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js pushed a commit to annotated tag debian/3.3.10-1
in repository uglifyjs.
commit 182a47bfb1d49a99a561253edc05e70a6dc5b8e8
Author: Alex Lam S.L <alexlamsl at gmail.com>
Date: Fri Sep 15 12:46:48 2017 +0800
improve source mapping (#2312)
fixes #2310
---
lib/output.js | 2 +-
test/input/issue-2310/input.js | 10 ++++++++++
test/mocha/cli.js | 19 +++++++++++++++++++
3 files changed, 30 insertions(+), 1 deletion(-)
diff --git a/lib/output.js b/lib/output.js
index 6f7b18d..315bfaf 100644
--- a/lib/output.js
+++ b/lib/output.js
@@ -1109,7 +1109,7 @@ function OutputStream(options) {
self.expression.print(output);
if (self instanceof AST_New && !need_constructor_parens(self, output))
return;
- if (self.expression instanceof AST_Lambda) {
+ if (self.expression instanceof AST_Call || self.expression instanceof AST_Lambda) {
output.add_mapping(self.start);
}
output.with_parens(function(){
diff --git a/test/input/issue-2310/input.js b/test/input/issue-2310/input.js
new file mode 100644
index 0000000..ea7c1f3
--- /dev/null
+++ b/test/input/issue-2310/input.js
@@ -0,0 +1,10 @@
+function foo() {
+ return function() {
+ console.log("PASS");
+ };
+}
+
+(function() {
+ var f = foo();
+ f();
+})();
diff --git a/test/mocha/cli.js b/test/mocha/cli.js
index 1d847dc..85b2e8c 100644
--- a/test/mocha/cli.js
+++ b/test/mocha/cli.js
@@ -573,6 +573,25 @@ describe("bin/uglifyjs", function () {
return JSON.stringify(map).replace(/"/g, '\\"');
}
});
+ it("Should include function calls in source map", function(done) {
+ var command = [
+ uglifyjscmd,
+ "test/input/issue-2310/input.js",
+ "-c",
+ "--source-map", "url=inline",
+ ].join(" ");
+
+ exec(command, function(err, stdout, stderr) {
+ if (err) throw err;
+
+ assert.strictEqual(stdout, [
+ 'function foo(){return function(){console.log("PASS")}}foo()();',
+ "//# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbInRlc3QvaW5wdXQvaXNzdWUtMjMxMC9pbnB1dC5qcyJdLCJuYW1lcyI6WyJmb28iLCJjb25zb2xlIiwibG9nIiwiZiJdLCJtYXBwaW5ncyI6IkFBQUEsU0FBU0EsTUFDTCxPQUFPLFdBQ0hDLFFBQVFDLElBQUksU0FLUkYsS0FDUkcifQ==",
+ ""
+ ].join("\n"));
+ done();
+ });
+ });
it("Should dump AST as JSON", function(done) {
var command = uglifyjscmd + " test/input/global_defs/simple.js -mco ast";
exec(command, function (err, stdout) {
--
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