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Code Issues Packages 1 Wiki Activity

feat(std/node): add util.inspect (#6833)

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Benjamin Lupton 2020-08-13 04:03:51 +10:00 • committed by GitHub
parent 3d70a2b94e
commit 452693256c
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2 changed files with 19 additions and 1 deletions
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10
std/node/util.ts
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@ -4,6 +4,16 @@ import * as types from "./_util/_util_types.ts";
export { types };
// eslint-disable-next-line @typescript-eslint/no-explicit-any
export function inspect(object: unknown, ...opts: any): string {
return Deno.inspect(object, {
depth: opts.depth ?? 4,
iterableLimit: opts.iterableLimit ?? 100,
compact: !!(opts.compact ?? true),
sorted: !!(opts.sorted ?? false),
});
}
export function isArray(value: unknown): boolean {
return Array.isArray(value);
}

10
std/node/util_test.ts
View file

@ -1,6 +1,14 @@
import { assert } from "../testing/asserts.ts";
import { assert, assertEquals } from "../testing/asserts.ts";
import { stripColor } from "../fmt/colors.ts";
import * as util from "./util.ts";
Deno.test({
name: "[util] inspect",
fn() {
assertEquals(stripColor(util.inspect({ foo: 123 })), "{ foo: 123 }");
},
});
Deno.test({
name: "[util] isBoolean",
fn() {