forked from prettier/prettier
/
jsfmt.spec.js.snap
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/
jsfmt.spec.js.snap
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// Jest Snapshot v1, https://goo.gl/fbAQLP
exports[`in.js format 1`] = `
====================================options=====================================
parsers: ["flow"]
printWidth: 80
| printWidth
=====================================input======================================
// @flow
let tests = [
// objects on RHS
function() {
('foo' in {});
('foo' in { foo: null });
(0 in {});
(0 in { "0": null });
},
// arrays on RHS
function() {
('foo' in []);
(0 in []);
('length' in []);
},
// primitive classes on RHS
function() {
('foo' in new String('bar'));
('foo' in new Number(123));
},
// primitives on RHS
function() {
('foo' in 123); // error
('foo' in 'bar'); // error
('foo' in void 0); // error
('foo' in null); // error
},
// bogus stuff on LHS
function() {
(null in {}); // error
(void 0 in {}); // error
({} in {}); // error
([] in {}); // error
(false in []); // error
},
// in predicates
function() {
if ('foo' in 123) {} // error
if (!'foo' in {}) {} // error, !'foo' is a boolean
if (!('foo' in {})) {}
},
// annotations on RHS
function(x: Object, y: mixed) {
('foo' in x); // ok
('foo' in y); // error
},
]
=====================================output=====================================
// @flow
let tests = [
// objects on RHS
function () {
"foo" in {};
"foo" in { foo: null };
0 in {};
0 in { "0": null };
},
// arrays on RHS
function () {
"foo" in [];
0 in [];
"length" in [];
},
// primitive classes on RHS
function () {
"foo" in new String("bar");
"foo" in new Number(123);
},
// primitives on RHS
function () {
"foo" in 123; // error
"foo" in "bar"; // error
"foo" in void 0; // error
"foo" in null; // error
},
// bogus stuff on LHS
function () {
null in {}; // error
void 0 in {}; // error
({}) in {}; // error
[] in {}; // error
false in []; // error
},
// in predicates
function () {
if ("foo" in 123) {
} // error
if (!"foo" in {}) {
} // error, !'foo' is a boolean
if (!("foo" in {})) {
}
},
// annotations on RHS
function (x: Object, y: mixed) {
"foo" in x; // ok
"foo" in y; // error
},
];
================================================================================
`;