Olivier Chafik
3886194414
The following part files were ported from the original .js (lib/runtime/dart/_foo.js -> input_sdk/private/foo.dart):
- input_sdk/private/rtti.dart
- input_sdk/private/types.dart
- input_sdk/private/classes.dart
- input_sdk/private/errors.dart
- input_sdk/private/generators.dart
- input_sdk/private/operations.dart
- input_sdk/private/runtime.dart
Notes:
- Introduced genericTypeConstructor intrinsic: `JS('', '#(type)', genericTypeConstructor(List))` generates `core.List$(type)`
- Used new JS quasiquotes everywhere
- Depends on new internal `@JSExportName` annotation to alias symbols like dart.{as, is, const, assert, export, implements, throw, async, dynamic, void} (see https://codereview.chromium.org/1580413002/)
BUG=
R=jmesserly@google.com
Review URL: https://codereview.chromium.org/1530563003 .
82 lines
1.4 KiB
JavaScript
82 lines
1.4 KiB
JavaScript
dart_library.library('try_catch', null, /* Imports */[
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'dart/_runtime',
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'dart/core'
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], /* Lazy imports */[
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], function(exports, dart, core) {
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'use strict';
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let dartx = dart.dartx;
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function foo() {
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try {
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dart.throw("hi there");
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} catch (e$) {
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if (dart.is(e$, core.String)) {
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let e = e$;
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let t = dart.stackTrace(e);
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} else {
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let e = e$;
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let t = dart.stackTrace(e);
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throw e;
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}
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}
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}
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dart.fn(foo);
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function bar() {
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try {
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dart.throw("hi there");
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} catch (e$) {
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let e = e$;
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let t = dart.stackTrace(e);
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}
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}
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dart.fn(bar);
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function baz() {
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try {
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dart.throw("finally only");
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} finally {
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return true;
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}
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}
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dart.fn(baz);
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function qux() {
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try {
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dart.throw("on only");
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} catch (e) {
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if (dart.is(e, core.String)) {
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let t = dart.stackTrace(e);
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throw e;
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} else
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throw e;
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}
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}
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dart.fn(qux);
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function wub() {
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try {
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dart.throw("on without exception parameter");
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} catch (e) {
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if (dart.is(e, core.String)) {
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} else
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throw e;
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}
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}
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dart.fn(wub);
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function main() {
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foo();
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bar();
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baz();
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qux();
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wub();
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}
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dart.fn(main);
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// Exports:
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exports.foo = foo;
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exports.bar = bar;
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exports.baz = baz;
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exports.qux = qux;
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exports.wub = wub;
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exports.main = main;
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});
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