--- /dev/null
+/** Used to map aliases to their real names. */
+exports.aliasToReal = {
+ '__': 'placeholder',
+ 'all': 'some',
+ 'allPass': 'overEvery',
+ 'apply': 'spread',
+ 'assoc': 'set',
+ 'assocPath': 'set',
+ 'compose': 'flowRight',
+ 'contains': 'includes',
+ 'dissoc': 'unset',
+ 'dissocPath': 'unset',
+ 'each': 'forEach',
+ 'eachRight': 'forEachRight',
+ 'equals': 'isEqual',
+ 'extend': 'assignIn',
+ 'extendWith': 'assignInWith',
+ 'first': 'head',
+ 'init': 'initial',
+ 'mapObj': 'mapValues',
+ 'omitAll': 'omit',
+ 'nAry': 'ary',
+ 'path': 'get',
+ 'pathEq': 'matchesProperty',
+ 'pathOr': 'getOr',
+ 'pickAll': 'pick',
+ 'pipe': 'flow',
+ 'prop': 'get',
+ 'propOf': 'propertyOf',
+ 'propOr': 'getOr',
+ 'somePass': 'overSome',
+ 'unapply': 'rest',
+ 'unnest': 'flatten',
+ 'useWith': 'overArgs',
+ 'whereEq': 'filter',
+ 'zipObj': 'zipObject'
+};
+
+/** Used to map ary to method names. */
+exports.aryMethod = {
+ 1: [
+ 'attempt', 'ceil', 'create', 'curry', 'curryRight', 'floor', 'fromPairs',
+ 'invert', 'iteratee', 'memoize', 'method', 'methodOf', 'mixin', 'over',
+ 'overEvery', 'overSome', 'rest', 'reverse', 'round', 'runInContext',
+ 'spread', 'template', 'trim', 'trimEnd', 'trimStart', 'uniqueId', 'words'
+ ],
+ 2: [
+ 'add', 'after', 'ary', 'assign', 'assignIn', 'at', 'before', 'bind', 'bindKey',
+ 'chunk', 'cloneDeepWith', 'cloneWith', 'concat', 'countBy', 'curryN',
+ 'curryRightN', 'debounce', 'defaults', 'defaultsDeep', 'delay', 'difference',
+ 'drop', 'dropRight', 'dropRightWhile', 'dropWhile', 'endsWith', 'eq', 'every',
+ 'filter', 'find', 'find', 'findIndex', 'findKey', 'findLast', 'findLastIndex',
+ 'findLastKey', 'flatMap', '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', 'merge', 'minBy', 'omit',
+ 'omitBy', 'orderBy', 'overArgs', 'pad', 'padEnd', 'padStart', 'parseInt',
+ 'partial', 'partialRight', 'partition', 'pick', 'pickBy', 'pull', 'pullAll',
+ 'pullAt', 'random', 'range', 'rangeRight', 'rearg', 'reject', 'remove',
+ 'repeat', 'result', 'sampleSize', 'some', 'sortBy', 'sortedIndex',
+ 'sortedIndexOf', 'sortedLastIndex', 'sortedLastIndexOf', 'sortedUniqBy',
+ 'split', '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',
+ 'getOr', 'inRange', 'intersectionBy', 'intersectionWith', 'isEqualWith',
+ 'isMatchWith', 'mergeWith', 'pullAllBy', 'reduce', 'reduceRight', 'replace',
+ 'set', 'slice', 'sortedIndexBy', 'sortedLastIndexBy', 'transform', 'unionBy',
+ 'unionWith', 'xorBy', 'xorWith', 'zipWith'
+ ],
+ 4: [
+ 'fill', 'setWith'
+ ]
+};
+
+/** Used to map ary to rearg configs. */
+exports.aryRearg = {
+ 2: [1, 0],
+ 3: [2, 1, 0],
+ 4: [3, 2, 0, 1]
+};
+
+/** Used to iterate `mapping.aryMethod` keys. */
+exports.caps = [1, 2, 3, 4];
+
+/** Used to map method names to their iteratee ary. */
+exports.iterateeAry = {
+ 'assignWith': 2,
+ 'assignInWith': 2,
+ 'cloneDeepWith': 1,
+ 'cloneWith': 1,
+ 'dropRightWhile': 1,
+ 'dropWhile': 1,
+ 'every': 1,
+ 'filter': 1,
+ 'find': 1,
+ 'findIndex': 1,
+ 'findKey': 1,
+ 'findLast': 1,
+ 'findLastIndex': 1,
+ 'findLastKey': 1,
+ 'flatMap': 1,
+ 'forEach': 1,
+ 'forEachRight': 1,
+ 'forIn': 1,
+ 'forInRight': 1,
+ 'forOwn': 1,
+ 'forOwnRight': 1,
+ 'isEqualWith': 2,
+ 'isMatchWith': 2,
+ '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 = {
+ 'findKey': [1],
+ 'findLastKey': [1],
+ 'mapKeys': [1]
+};
+
+/** Used to map method names to rearg configs. */
+exports.methodRearg = {
+ 'assignInWith': [1, 2, 0],
+ 'assignWith': [1, 2, 0],
+ 'clamp': [2, 0, 1],
+ 'mergeWith': [1, 2, 0],
+ 'reduce': [2, 0, 1],
+ 'reduceRight': [2, 0, 1],
+ 'set': [2, 0, 1],
+ 'setWith': [3, 1, 2, 0],
+ 'slice': [2, 0, 1],
+ 'transform': [2, 0, 1]
+};
+
+/** Used to map method names to spread configs. */
+exports.methodSpread = {
+ 'partial': 1,
+ 'partialRight': 1
+};
+
+/** Used to identify methods which mutate arrays or objects. */
+exports.mutate = {
+ 'array': {
+ 'fill': true,
+ 'pull': true,
+ 'pullAll': true,
+ 'pullAllBy': true,
+ 'pullAt': true,
+ 'remove': true,
+ 'reverse': true
+ },
+ 'object': {
+ 'assign': true,
+ 'assignIn': true,
+ 'assignInWith': true,
+ 'assignWith': true,
+ 'defaults': true,
+ 'defaultsDeep': true,
+ 'merge': true,
+ 'mergeWith': true
+ },
+ 'set': {
+ 'set': true,
+ 'setWith': true,
+ 'unset': true
+ }
+};
+
+/** Used to track methods with placeholder support */
+exports.placeholder = {
+ 'bind': true,
+ 'bindKey': true,
+ 'curry': true,
+ 'curryRight': true,
+ 'partial': true,
+ 'partialRight': 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.rename = {
+ 'curryN': 'curry',
+ 'curryRightN': 'curryRight',
+ 'getOr': 'get',
+ 'trimChars': 'trim',
+ 'trimCharsEnd': 'trimEnd',
+ 'trimCharsStart': 'trimStart'
+};
+
+/** Used to track methods that skip `_.rearg`. */
+exports.skipRearg = {
+ 'add': true,
+ 'assign': true,
+ 'assignIn': true,
+ 'concat': true,
+ 'difference': true,
+ 'gt': true,
+ 'gte': true,
+ 'lt': true,
+ 'lte': true,
+ 'matchesProperty': true,
+ 'merge': true,
+ 'partial': true,
+ 'partialRight': true,
+ 'random': true,
+ 'range': true,
+ 'rangeRight': true,
+ 'subtract': true,
+ 'zip': true,
+ 'zipObject': true
+};