๐Ÿ“ฆ oven-sh / bun

๐Ÿ“„ template-literal.js ยท 45 lines
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45const css = templ => templ.toString();

const fooNoBracesUTF8 = css`
  before
  /* */
  after
`;

const fooNoBracesUT16 = css`
  before
  ๐Ÿ™ƒ
  after
`;
const fooUTF8 = css`
    before
  ${true}
    after

`;

const fooUTF16 = css`
    before
    ๐Ÿ™ƒ ${true}
    after

`;

const templateLiteralWhichDefinesAFunction = ((...args) => args[args.length - 1]().toString())`
    before
    ๐Ÿ™ƒ ${() => true}
    after

`;

export function test() {
  for (let foo of [fooNoBracesUT16, fooNoBracesUTF8, fooUTF16, fooUTF8]) {
    console.assert(foo.includes("before"), `Expected ${foo} to include "before"`);
    console.assert(foo.includes("after"), `Expected ${foo} to include "after"`);
  }

  console.assert(templateLiteralWhichDefinesAFunction.includes("true"), "Expected fooFunction to include 'true'");

  return testDone(import.meta.url);
}