invert-promise
v2.0.0
Published
if the promise resolves, reject, else resolve
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invert-promise
If the promise rejects, the resulting promise will resolve with the rejection value. Likewise with resolving becoming a rejection.
install
npm install invert-promise
usage
Examples from test.js:
var invertPromise = require('invert-promise');
test('positive', (t) => {
t.plan(1);
invertPromise(Promise.resolve(1)).catch(x => t.equal(x, 1));
});
test('negative', (t) => {
t.plan(1);
invertPromise(Promise.reject(1)).then(x => t.equal(x, 1));
});