Edit File: get-field-as-fn.js
'use strict'; /** * Create a method that will retrieve the given field from an object where that field has a function value * @param {string} field The field to consider * @returns {function(object):function} A method that gets functions from the given field */ function getFieldAsFn(field) { return function getFromValue(value) { return !!value && (typeof value === 'object') && (typeof value[field] === 'function') && value[field]; }; } module.exports = getFieldAsFn;
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