Leaf Petersen
99433b7121
Reify dynamic as bottom or Object as appropriate in the generated code. For general function types, dynamic parameters become bottom, and all other uses of dynamic become Object. For concrete function types (the rtti attached to function objects) dynamic parameters also become Object. BUG= R=vsm@google.com Review URL: https://codereview.chromium.org/1148333003
83 lines
1.7 KiB
JavaScript
83 lines
1.7 KiB
JavaScript
var methods = dart.defineLibrary(methods, {});
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var core = dart.import(core);
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(function(exports, core) {
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'use strict';
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let _c = Symbol('_c');
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class A extends core.Object {
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A() {
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this[_c] = 3;
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}
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x() {
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return 42;
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}
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y(a) {
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return a;
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}
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z(b) {
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if (b === void 0)
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b = null;
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return b;
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}
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zz(b) {
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if (b === void 0)
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b = 0;
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return b;
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}
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w(a, opts) {
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let b = opts && 'b' in opts ? opts.b : null;
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return dart.notNull(a) + dart.notNull(b);
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}
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ww(a, opts) {
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let b = opts && 'b' in opts ? opts.b : 0;
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return dart.notNull(a) + dart.notNull(b);
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}
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get a() {
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return this.x();
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}
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set b(b) {}
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get c() {
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return this[_c];
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}
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set c(c) {
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this[_c] = c;
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}
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}
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dart.setSignature(A, {
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methods: () => ({
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x: [core.int, []],
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y: [core.int, [core.int]],
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z: [core.int, [], [core.num]],
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zz: [core.int, [], [core.int]],
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w: [core.int, [core.int], {b: core.num}],
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ww: [core.int, [core.int], {b: core.int}]
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})
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});
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class Bar extends core.Object {
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call(x) {
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return core.print(`hello from ${x}`);
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}
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}
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dart.setSignature(Bar, {
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methods: () => ({call: [core.Object, [core.Object]]})
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});
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class Foo extends core.Object {
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Foo() {
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this.bar = new Bar();
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}
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}
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function test() {
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let f = new Foo();
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dart.dcall(f.bar, "Bar's call method!");
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let a = new A();
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let g = dart.bind(a, 'x');
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let aa = new A();
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let h = dart.dload(aa, 'x');
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}
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dart.fn(test);
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// Exports:
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exports.A = A;
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exports.Bar = Bar;
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exports.Foo = Foo;
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exports.test = test;
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})(methods, core);
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