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only-changed-jest-watch-plugin

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Jest watch plugin for running either only the modified test (for TDD), or tests of dependant modules

19 lines (16 loc) 360 B
/** * Converts `iterator` to an array. * * @private * @param {Object} iterator The iterator to convert. * @returns {Array} Returns the converted array. */ function iteratorToArray(iterator) { var data, result = []; while (!(data = iterator.next()).done) { result.push(data.value); } return result; } module.exports = iteratorToArray;