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luhn-generator

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A generator of numbers that passes the validation of Luhn algorithm or Luhn formula, also known as the 'modulus 10' or 'mod 10' algorithm

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'use strict'; Object.defineProperty(exports, "__esModule", { value: true }); var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; exports.default = extractValueFromObjectExpression; var _object = require('object.assign'); var _object2 = _interopRequireDefault(_object); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } /** * Extractor function for an ObjectExpression type value node. * An object expression is using {}. * * @returns - a representation of the object */ function extractValueFromObjectExpression(value) { // eslint-disable-next-line global-require var getValue = require('./index.js').default; return value.properties.reduce(function (obj, property) { var object = _extends({}, obj); // Support types: SpreadProperty and ExperimentalSpreadProperty if (/^(?:Experimental)?Spread(?:Property|Element)$/.test(property.type)) { if (property.argument.type === 'ObjectExpression') { return (0, _object2.default)(object, extractValueFromObjectExpression(property.argument)); } } else { object[getValue(property.key)] = getValue(property.value); } return object; }, {}); }