/** Used to map aliases to their real names. */ exports.aliasToReal = {

// Lodash aliases.
'each': 'forEach',
'eachRight': 'forEachRight',
'entries': 'toPairs',
'entriesIn': 'toPairsIn',
'extend': 'assignIn',
'extendAll': 'assignInAll',
'extendAllWith': 'assignInAllWith',
'extendWith': 'assignInWith',
'first': 'head',

// Methods that are curried variants of others.
'conforms': 'conformsTo',
'matches': 'isMatch',
'property': 'get',

// Ramda aliases.
'__': 'placeholder',
'F': 'stubFalse',
'T': 'stubTrue',
'all': 'every',
'allPass': 'overEvery',
'always': 'constant',
'any': 'some',
'anyPass': 'overSome',
'apply': 'spread',
'assoc': 'set',
'assocPath': 'set',
'complement': 'negate',
'compose': 'flowRight',
'contains': 'includes',
'dissoc': 'unset',
'dissocPath': 'unset',
'dropLast': 'dropRight',
'dropLastWhile': 'dropRightWhile',
'equals': 'isEqual',
'identical': 'eq',
'indexBy': 'keyBy',
'init': 'initial',
'invertObj': 'invert',
'juxt': 'over',
'omitAll': 'omit',
'nAry': 'ary',
'path': 'get',
'pathEq': 'matchesProperty',
'pathOr': 'getOr',
'paths': 'at',
'pickAll': 'pick',
'pipe': 'flow',
'pluck': 'map',
'prop': 'get',
'propEq': 'matchesProperty',
'propOr': 'getOr',
'props': 'at',
'symmetricDifference': 'xor',
'symmetricDifferenceBy': 'xorBy',
'symmetricDifferenceWith': 'xorWith',
'takeLast': 'takeRight',
'takeLastWhile': 'takeRightWhile',
'unapply': 'rest',
'unnest': 'flatten',
'useWith': 'overArgs',
'where': 'conformsTo',
'whereEq': 'isMatch',
'zipObj': 'zipObject'

};

/** Used to map ary to method names. */ exports.aryMethod = {

'1': [
  'assignAll', 'assignInAll', 'attempt', 'castArray', 'ceil', 'create',
  'curry', 'curryRight', 'defaultsAll', 'defaultsDeepAll', 'floor', 'flow',
  'flowRight', 'fromPairs', 'invert', 'iteratee', 'memoize', 'method', 'mergeAll',
  'methodOf', 'mixin', 'nthArg', 'over', 'overEvery', 'overSome','rest', 'reverse',
  'round', 'runInContext', 'spread', 'template', 'trim', 'trimEnd', 'trimStart',
  'uniqueId', 'words', 'zipAll'
],
'2': [
  'add', 'after', 'ary', 'assign', 'assignAllWith', 'assignIn', 'assignInAllWith',
  'at', 'before', 'bind', 'bindAll', 'bindKey', 'chunk', 'cloneDeepWith',
  'cloneWith', 'concat', 'conformsTo', 'countBy', 'curryN', 'curryRightN',
  'debounce', 'defaults', 'defaultsDeep', 'defaultTo', 'delay', 'difference',
  'divide', 'drop', 'dropRight', 'dropRightWhile', 'dropWhile', 'endsWith', 'eq',
  'every', 'filter', 'find', 'findIndex', 'findKey', 'findLast', 'findLastIndex',
  'findLastKey', 'flatMap', 'flatMapDeep', 'flattenDepth', 'forEach',
  'forEachRight', 'forIn', 'forInRight', 'forOwn', 'forOwnRight', 'get',
  'groupBy', 'gt', 'gte', 'has', 'hasIn', 'includes', 'indexOf', 'intersection',
  'invertBy', 'invoke', 'invokeMap', 'isEqual', 'isMatch', 'join', 'keyBy',
  'lastIndexOf', 'lt', 'lte', 'map', 'mapKeys', 'mapValues', 'matchesProperty',
  'maxBy', 'meanBy', 'merge', 'mergeAllWith', 'minBy', 'multiply', 'nth', 'omit',
  'omitBy', 'overArgs', 'pad', 'padEnd', 'padStart', 'parseInt', 'partial',
  'partialRight', 'partition', 'pick', 'pickBy', 'propertyOf', 'pull', 'pullAll',
  'pullAt', 'random', 'range', 'rangeRight', 'rearg', 'reject', 'remove',
  'repeat', 'restFrom', 'result', 'sampleSize', 'some', 'sortBy', 'sortedIndex',
  'sortedIndexOf', 'sortedLastIndex', 'sortedLastIndexOf', 'sortedUniqBy',
  'split', 'spreadFrom', 'startsWith', 'subtract', 'sumBy', 'take', 'takeRight',
  'takeRightWhile', 'takeWhile', 'tap', 'throttle', 'thru', 'times', 'trimChars',
  'trimCharsEnd', 'trimCharsStart', 'truncate', 'union', 'uniqBy', 'uniqWith',
  'unset', 'unzipWith', 'without', 'wrap', 'xor', 'zip', 'zipObject',
  'zipObjectDeep'
],
'3': [
  'assignInWith', 'assignWith', 'clamp', 'differenceBy', 'differenceWith',
  'findFrom', 'findIndexFrom', 'findLastFrom', 'findLastIndexFrom', 'getOr',
  'includesFrom', 'indexOfFrom', 'inRange', 'intersectionBy', 'intersectionWith',
  'invokeArgs', 'invokeArgsMap', 'isEqualWith', 'isMatchWith', 'flatMapDepth',
  'lastIndexOfFrom', 'mergeWith', 'orderBy', 'padChars', 'padCharsEnd',
  'padCharsStart', 'pullAllBy', 'pullAllWith', 'rangeStep', 'rangeStepRight',
  'reduce', 'reduceRight', 'replace', 'set', 'slice', 'sortedIndexBy',
  'sortedLastIndexBy', 'transform', 'unionBy', 'unionWith', 'update', 'xorBy',
  'xorWith', 'zipWith'
],
'4': [
  'fill', 'setWith', 'updateWith'
]

};

/** Used to map ary to rearg configs. */ exports.aryRearg = {

'2': [1, 0],
'3': [2, 0, 1],
'4': [3, 2, 0, 1]

};

/** Used to map method names to their iteratee ary. */ exports.iterateeAry = {

'dropRightWhile': 1,
'dropWhile': 1,
'every': 1,
'filter': 1,
'find': 1,
'findFrom': 1,
'findIndex': 1,
'findIndexFrom': 1,
'findKey': 1,
'findLast': 1,
'findLastFrom': 1,
'findLastIndex': 1,
'findLastIndexFrom': 1,
'findLastKey': 1,
'flatMap': 1,
'flatMapDeep': 1,
'flatMapDepth': 1,
'forEach': 1,
'forEachRight': 1,
'forIn': 1,
'forInRight': 1,
'forOwn': 1,
'forOwnRight': 1,
'map': 1,
'mapKeys': 1,
'mapValues': 1,
'partition': 1,
'reduce': 2,
'reduceRight': 2,
'reject': 1,
'remove': 1,
'some': 1,
'takeRightWhile': 1,
'takeWhile': 1,
'times': 1,
'transform': 2

};

/** Used to map method names to iteratee rearg configs. */ exports.iterateeRearg = {

'mapKeys': [1],
'reduceRight': [1, 0]

};

/** Used to map method names to rearg configs. */ exports.methodRearg = {

'assignInAllWith': [1, 0],
'assignInWith': [1, 2, 0],
'assignAllWith': [1, 0],
'assignWith': [1, 2, 0],
'differenceBy': [1, 2, 0],
'differenceWith': [1, 2, 0],
'getOr': [2, 1, 0],
'intersectionBy': [1, 2, 0],
'intersectionWith': [1, 2, 0],
'isEqualWith': [1, 2, 0],
'isMatchWith': [2, 1, 0],
'mergeAllWith': [1, 0],
'mergeWith': [1, 2, 0],
'padChars': [2, 1, 0],
'padCharsEnd': [2, 1, 0],
'padCharsStart': [2, 1, 0],
'pullAllBy': [2, 1, 0],
'pullAllWith': [2, 1, 0],
'rangeStep': [1, 2, 0],
'rangeStepRight': [1, 2, 0],
'setWith': [3, 1, 2, 0],
'sortedIndexBy': [2, 1, 0],
'sortedLastIndexBy': [2, 1, 0],
'unionBy': [1, 2, 0],
'unionWith': [1, 2, 0],
'updateWith': [3, 1, 2, 0],
'xorBy': [1, 2, 0],
'xorWith': [1, 2, 0],
'zipWith': [1, 2, 0]

};

/** Used to map method names to spread configs. */ exports.methodSpread = {

'assignAll': { 'start': 0 },
'assignAllWith': { 'start': 0 },
'assignInAll': { 'start': 0 },
'assignInAllWith': { 'start': 0 },
'defaultsAll': { 'start': 0 },
'defaultsDeepAll': { 'start': 0 },
'invokeArgs': { 'start': 2 },
'invokeArgsMap': { 'start': 2 },
'mergeAll': { 'start': 0 },
'mergeAllWith': { 'start': 0 },
'partial': { 'start': 1 },
'partialRight': { 'start': 1 },
'without': { 'start': 1 },
'zipAll': { 'start': 0 }

};

/** Used to identify methods which mutate arrays or objects. */ exports.mutate = {

'array': {
  'fill': true,
  'pull': true,
  'pullAll': true,
  'pullAllBy': true,
  'pullAllWith': true,
  'pullAt': true,
  'remove': true,
  'reverse': true
},
'object': {
  'assign': true,
  'assignAll': true,
  'assignAllWith': true,
  'assignIn': true,
  'assignInAll': true,
  'assignInAllWith': true,
  'assignInWith': true,
  'assignWith': true,
  'defaults': true,
  'defaultsAll': true,
  'defaultsDeep': true,
  'defaultsDeepAll': true,
  'merge': true,
  'mergeAll': true,
  'mergeAllWith': true,
  'mergeWith': true,
},
'set': {
  'set': true,
  'setWith': true,
  'unset': true,
  'update': true,
  'updateWith': true
}

};

/** Used to map real names to their aliases. */ exports.realToAlias = (function() {

var hasOwnProperty = Object.prototype.hasOwnProperty,
    object = exports.aliasToReal,
    result = {};

for (var key in object) {
  var value = object[key];
  if (hasOwnProperty.call(result, value)) {
    result[value].push(key);
  } else {
    result[value] = [key];
  }
}
return result;

}());

/** Used to map method names to other names. */ exports.remap = {

'assignAll': 'assign',
'assignAllWith': 'assignWith',
'assignInAll': 'assignIn',
'assignInAllWith': 'assignInWith',
'curryN': 'curry',
'curryRightN': 'curryRight',
'defaultsAll': 'defaults',
'defaultsDeepAll': 'defaultsDeep',
'findFrom': 'find',
'findIndexFrom': 'findIndex',
'findLastFrom': 'findLast',
'findLastIndexFrom': 'findLastIndex',
'getOr': 'get',
'includesFrom': 'includes',
'indexOfFrom': 'indexOf',
'invokeArgs': 'invoke',
'invokeArgsMap': 'invokeMap',
'lastIndexOfFrom': 'lastIndexOf',
'mergeAll': 'merge',
'mergeAllWith': 'mergeWith',
'padChars': 'pad',
'padCharsEnd': 'padEnd',
'padCharsStart': 'padStart',
'propertyOf': 'get',
'rangeStep': 'range',
'rangeStepRight': 'rangeRight',
'restFrom': 'rest',
'spreadFrom': 'spread',
'trimChars': 'trim',
'trimCharsEnd': 'trimEnd',
'trimCharsStart': 'trimStart',
'zipAll': 'zip'

};

/** Used to track methods that skip fixing their arity. */ exports.skipFixed = {

'castArray': true,
'flow': true,
'flowRight': true,
'iteratee': true,
'mixin': true,
'rearg': true,
'runInContext': true

};

/** Used to track methods that skip rearranging arguments. */ exports.skipRearg = {

'add': true,
'assign': true,
'assignIn': true,
'bind': true,
'bindKey': true,
'concat': true,
'difference': true,
'divide': true,
'eq': true,
'gt': true,
'gte': true,
'isEqual': true,
'lt': true,
'lte': true,
'matchesProperty': true,
'merge': true,
'multiply': true,
'overArgs': true,
'partial': true,
'partialRight': true,
'propertyOf': true,
'random': true,
'range': true,
'rangeRight': true,
'subtract': true,
'zip': true,
'zipObject': true,
'zipObjectDeep': true

};