my-idlers/node_modules/collect.js/dist/methods/firstOrFail.js

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'use strict';
var _require = require('../helpers/is'),
isFunction = _require.isFunction;
module.exports = function firstOrFail(key, operator, value) {
if (isFunction(key)) {
return this.first(key, function () {
throw new Error('Item not found.');
});
}
var collection = this.where(key, operator, value);
if (collection.isEmpty()) {
throw new Error('Item not found.');
}
return collection.first();
};