prettier/tests/flow/undefined/__snapshots__/jsfmt.spec.js.snap

exports[`test issue-518.js 1`] = `
"function doSomethingAsync(): Promise<void> {
  return new Promise((resolve, reject) => {
    resolve(); // OK to leave out arg, same as resolve(undefined)

    var anotherVoidPromise: Promise<void> = Promise.resolve();
    resolve(anotherVoidPromise);
  });
}

// simpler repro to show that too few args are fine when expecting void
function foo(x: void) { }
foo();
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
function doSomethingAsync(): Promise<void> {
  return new Promise((resolve, reject) => {
    resolve();

    // OK to leave out arg, same as resolve(undefined)
    var anotherVoidPromise: Promise<void> = Promise.resolve();
    resolve(anotherVoidPromise);
  });
}

// simpler repro to show that too few args are fine when expecting void
function foo(x: void) {}
foo();
"
`;

exports[`test undefined.js 1`] = `
"function foo() {
    var x;
    x.foo();
}

function bar() {
    var x:?{ bar():void; };
    if (x) x.bar();
}

function qux(x?: number, y:string = \"\", z) { }
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
function foo() {
  var x;
  x.foo();
}

function bar() {
  var x: ?{ bar(): void };
  if (x) x.bar();
}

function qux(x?: number, y: string = \"\", z) {}
"
`;

exports[`test undefined2.js 1`] = `
"// @flow

let tests = [
  function(x: number) {
    var id;
    var name = id ? \'John\' : undefined;
    (name: boolean); // error, string or void

    const bar = [
      undefined,
      \'bar\',
    ];
    (bar[x]: boolean); // error, string or void
  },

  function(x: number) {
    var undefined = \'foo\';
    (undefined: string); // ok

    var x;
    if (x !== undefined) {
      x[0]; // should error, could be void
    }

    const bar = [
      undefined,
      \'bar\',
    ];
    (bar[x]: boolean); // error, string only
  },
];
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// @flow

let tests = [
  function(x: number) {
    var id;
    var name = id ? \"John\" : undefined;
    (name: boolean);

    // error, string or void
    const bar = [undefined, \"bar\"];
    (bar[x]: boolean); // error, string or void
  },
  function(x: number) {
    var undefined = \"foo\";
    (undefined: string);

    // ok
    var x;
    if (x !== undefined) {
      x[0]; // should error, could be void
    }

    const bar = [undefined, \"bar\"];
    (bar[x]: boolean); // error, string only
  }
];
"
`;