mirror of
https://github.com/oven-sh/bun
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e5ccce1e89
* feat(console): add printer for mapiterator MapIterator was not supported in printing, libraries like discordjs make big use of maps and so i think supporting them would be a good idea. * fix: snake case var * fix: add tests for log and add setiterator printer
90 lines
2.1 KiB
JavaScript
90 lines
2.1 KiB
JavaScript
console.log("Hello World!");
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console.log(0);
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console.log(-0);
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console.log(123);
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console.log(-123);
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console.log(123.567);
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console.log(-123.567);
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console.log(true);
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console.log(false);
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console.log(null);
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console.log(undefined);
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console.log(Infinity);
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console.log(-Infinity);
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console.log(Symbol("Symbol Description"));
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console.log(new Date(Math.pow(2, 34) * 56));
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console.log([123, 456, 789]);
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console.log({ name: "foo" });
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console.log({ a: 123, b: 456, c: 789 });
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console.log({
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a: {
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b: {
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c: 123,
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},
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bacon: true,
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},
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name: "bar",
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});
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console.log(new Promise(() => {}));
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class Foo {}
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console.log(() => {});
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console.log(function () {});
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console.log(Foo);
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console.log(class {});
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console.log(new Foo());
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console.log(function foooo() {});
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console.log(/FooRegex/);
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console.error("uh oh");
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console.time("Check");
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console.log("Is it a bug or a feature that formatting numbers like %d is colored", 123);
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//console.log(globalThis);
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console.log("String %s should be 2nd word, 456 == %s and percent s %s == %s", "123", "456", "%s", "What", "okay");
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const infinteLoop = {
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foo: {
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name: "baz",
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},
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bar: {},
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};
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infinteLoop.bar = infinteLoop;
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console.log(infinteLoop, "am");
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console.log(new Array(4).fill({}));
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const nestedObject = {
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level1: {
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level2: {
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level3: {
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level4: {
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level5: {
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name: "Deeply nested object",
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},
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},
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},
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},
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},
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};
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console.log(nestedObject);
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console.dir({ 1: { 2: { 3: 3 } } }, { depth: 0, colors: false }, "Some ignored arg");
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console.dir({ 1: { 2: { 3: 3 } } }, { depth: -1, colors: false }, "Some ignored arg");
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console.dir({ 1: { 2: { 3: 3 } } }, { depth: 1.2, colors: false }, "Some ignored arg");
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console.dir({ 1: { 2: { 3: 3 } } }, { depth: Infinity, colors: false }, "Some ignored arg");
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const set = new Set([1, "123", { a: [], str: "123123132", nr: 3453 }]);
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console.log(set.keys());
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console.log(set.values());
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console.log(new Set().keys(), new Set().values());
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const m = new Map([
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["key", { a: [], str: "123123132", nr: 3453 }],
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["key_2", { b: "test" }],
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]);
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console.log(m.keys());
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console.log(m.values());
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console.log(new Map().keys(), new Map().values());
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