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transform function calls to IIFEs (#1560)

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- expose function body to call sites for potential optimisations
- suppress substitution of variable used within `AST_Defun`
This commit is contained in:
Alex Lam S.L
2017-03-07 15:37:52 +08:00
committed by GitHub
parent d787d70127
commit 8153b7bd8a
5 changed files with 284 additions and 29 deletions
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12
test/mocha/glob.js
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@@ -3,17 +3,13 @@ var assert = require("assert");
describe("minify() with input file globs", function() {
it("minify() with one input file glob string.", function() {
var result = Uglify.minify("test/input/issue-1242/foo.*", {
compress: { collapse_vars: true }
});
var result = Uglify.minify("test/input/issue-1242/foo.*");
assert.strictEqual(result.code, 'function foo(o){print("Foo:",2*o)}var print=console.log.bind(console);');
});
it("minify() with an array of one input file glob.", function() {
var result = Uglify.minify([
"test/input/issue-1242/b*.es5",
], {
compress: { collapse_vars: true }
});
]);
assert.strictEqual(result.code, 'function bar(n){return 3*n}function baz(n){return n/2}');
});
it("minify() with an array of multiple input file globs.", function() {
@@ -21,8 +17,8 @@ describe("minify() with input file globs", function() {
"test/input/issue-1242/???.es5",
"test/input/issue-1242/*.js",
], {
compress: { collapse_vars: true }
compress: { toplevel: true }
});
assert.strictEqual(result.code, 'function bar(n){return 3*n}function baz(n){return n/2}function foo(n){print("Foo:",2*n)}var print=console.log.bind(console);print("qux",bar(3),baz(12)),foo(11);');
assert.strictEqual(result.code, 'var print=console.log.bind(console);print("qux",function(n){return 3*n}(3),function(n){return n/2}(12)),function(n){print("Foo:",2*n)}(11);');
});
});