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Module

x/unitest/mod.ts>lowerCase

🃏 Deno-first universal unit testing framework
TomokiMiyauci/unitest
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variable lowerCase
import { lowerCase } from "https://deno.land/x/unitest@v1.0.0-beta.82/mod.ts";

Use .lowerCase to convert string actual to lower case.

import {
  defineExpect,
  lowerCase,
  test,
  toBe,
} from "https://deno.land/x/unitest@$VERSION/mod.ts";

const expect = defineExpect({
  matcherMap: {
    toBe,
  },
  modifierMap: {
    lowerCase,
  },
});

test("passes when lower cased value to be", () => {
  expect("").lowerCase.toBe("");
  expect("Test").lowerCase.toBe("test");
});