wip: code formatting nits

src/.internal/ListCache.ts

@@ -45,7 +45,7 @@ class ListCache {
       return false
     }
     const lastIndex = data.length - 1
-    if (index == lastIndex) {
+    if (index === lastIndex) {
       data.pop()
     } else {
       data.splice(index, 1)

src/.internal/MapCache.ts

@@ -112,7 +112,7 @@ class MapCache {
     const size = data.size
 
     data.set(key, value)
-    this.size += data.size == size ? 0 : 1
+    this.size += data.size === size ? 0 : 1
     return this
   }
 }

src/.internal/baseAssignValue.ts

@@ -8,7 +8,7 @@
  * @param {*} value The value to assign.
  */
 function baseAssignValue(object, key, value) {
-  if (key == '__proto__') {
+  if (key === '__proto__') {
     Object.defineProperty(object, key, {
       'configurable': true,
       'enumerable': true,

src/.internal/baseClone.ts

@@ -182,7 +182,7 @@ function baseClone(value, bitmask, customizer, key, object, stack) {
     if (isBuffer(value)) {
       return cloneBuffer(value, isDeep)
     }
-    if (tag == objectTag || tag == argsTag || (isFunc && !object)) {
+    if (tag === objectTag || tag === argsTag || (isFunc && !object)) {
       result = (isFlat || isFunc) ? {} : initCloneObject(value)
       if (!isDeep) {
         return isFlat
@@ -204,14 +204,14 @@ function baseClone(value, bitmask, customizer, key, object, stack) {
   }
   stack.set(value, result)
 
-  if (tag == mapTag) {
+  if (tag === mapTag) {
     value.forEach((subValue, key) => {
       result.set(key, baseClone(subValue, bitmask, customizer, key, value, stack))
     })
     return result
   }
 
-  if (tag == setTag) {
+  if (tag === setTag) {
     value.forEach((subValue) => {
       result.add(baseClone(subValue, bitmask, customizer, subValue, value, stack))
     })

src/.internal/baseGet.ts

@@ -18,7 +18,7 @@ function baseGet(object, path) {
   while (object != null && index < length) {
     object = object[toKey(path[index++])]
   }
-  return (index && index == length) ? object : undefined
+  return (index && index === length) ? object : undefined
 }
 
 export default baseGet

src/.internal/baseIsEqualDeep.ts

@@ -37,12 +37,12 @@ function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {
   let objTag = objIsArr ? arrayTag : getTag(object)
   let othTag = othIsArr ? arrayTag : getTag(other)
 
-  objTag = objTag == argsTag ? objectTag : objTag
-  othTag = othTag == argsTag ? objectTag : othTag
+  objTag = objTag === argsTag ? objectTag : objTag
+  othTag = othTag === argsTag ? objectTag : othTag
 
-  let objIsObj = objTag == objectTag
-  const othIsObj = othTag == objectTag
-  const isSameTag = objTag == othTag
+  let objIsObj = objTag === objectTag
+  const othIsObj = othTag === objectTag
+  const isSameTag = objTag === othTag
 
   if (isSameTag && isBuffer(object)) {
     if (!isBuffer(other)) {

src/.internal/baseSet.ts

@@ -30,7 +30,7 @@ function baseSet(object, path, value, customizer) {
     const key = toKey(path[index])
     let newValue = value
 
-    if (index != lastIndex) {
+    if (index !== lastIndex) {
       const objValue = nested[key]
       newValue = customizer ? customizer(objValue, key, nested) : undefined
       if (newValue === undefined) {

src/.internal/baseSortedIndexBy.ts

@@ -20,7 +20,7 @@ const MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1
 function baseSortedIndexBy(array, value, iteratee, retHighest) {
   let low = 0
   let high = array == null ? 0 : array.length
-  if (high == 0) {
+  if (high === 0) {
     return 0
   }
 

src/.internal/baseXor.ts

@@ -25,7 +25,7 @@ function baseXor(arrays, iteratee, comparator) {
     let othIndex = -1
 
     while (++othIndex < length) {
-      if (othIndex != index) {
+      if (othIndex !== index) {
         result[index] = baseDifference(result[index] || array, arrays[othIndex], iteratee, comparator)
       }
     }

src/.internal/compareMultiple.ts

@@ -27,7 +27,7 @@ function compareMultiple(object, other, orders) {
     const result = cmpFn(objCriteria[index], othCriteria[index])
     if (result) {
       if (order && typeof order !== 'function') {
-        return result * (order == 'desc' ? -1 : 1)
+        return result * (order === 'desc' ? -1 : 1)
       }
       return result
     }

src/.internal/createSet.ts

@@ -10,7 +10,7 @@ const INFINITY = 1 / 0
  * @param {Array} values The values to add to the set.
  * @returns {Object} Returns the new set.
  */
-const createSet = (Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY)
+const createSet = (Set && (1 / setToArray(new Set([,-0]))[1]) === INFINITY)
   ? (values) => new Set(values)
   : () => {}
 

src/.internal/equalArrays.ts

@@ -24,13 +24,13 @@ function equalArrays(array, other, bitmask, customizer, equalFunc, stack) {
   const arrLength = array.length
   const othLength = other.length
 
-  if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
+  if (arrLength !== othLength && !(isPartial && othLength > arrLength)) {
     return false
   }
   // Assume cyclic values are equal.
   const stacked = stack.get(array)
   if (stacked && stack.get(other)) {
-    return stacked == other
+    return stacked === other
   }
   let index = -1
   let result = true

src/.internal/equalByTag.ts

@@ -44,15 +44,15 @@ const symbolValueOf = Symbol.prototype.valueOf
 function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {
   switch (tag) {
     case dataViewTag:
-      if ((object.byteLength != other.byteLength) ||
-          (object.byteOffset != other.byteOffset)) {
+      if ((object.byteLength !== other.byteLength) ||
+          (object.byteOffset !== other.byteOffset)) {
         return false
       }
       object = object.buffer
       other = other.buffer
 
     case arrayBufferTag:
-      if ((object.byteLength != other.byteLength) ||
+      if ((object.byteLength !== other.byteLength) ||
           !equalFunc(new Uint8Array(object), new Uint8Array(other))) {
         return false
       }
@@ -66,14 +66,14 @@ function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {
       return eq(+object, +other)
 
     case errorTag:
-      return object.name == other.name && object.message == other.message
+      return object.name === other.name && object.message === other.message
 
     case regexpTag:
     case stringTag:
       // Coerce regexes to strings and treat strings, primitives and objects,
       // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring
       // for more details.
-      return object == `${other}`
+      return object === `${other}`
 
     case mapTag:
       let convert = mapToArray
@@ -82,13 +82,13 @@ function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {
       const isPartial = bitmask & COMPARE_PARTIAL_FLAG
       convert || (convert = setToArray)
 
-      if (object.size != other.size && !isPartial) {
+      if (object.size !== other.size && !isPartial) {
         return false
       }
       // Assume cyclic values are equal.
       const stacked = stack.get(object)
       if (stacked) {
-        return stacked == other
+        return stacked === other
       }
       bitmask |= COMPARE_UNORDERED_FLAG
 
@@ -100,7 +100,7 @@ function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {
 
     case symbolTag:
       if (symbolValueOf) {
-        return symbolValueOf.call(object) == symbolValueOf.call(other)
+        return symbolValueOf.call(object) === symbolValueOf.call(other)
       }
   }
   return false

src/.internal/equalObjects.ts

@@ -26,7 +26,7 @@ function equalObjects(object, other, bitmask, customizer, equalFunc, stack) {
   const othProps = getAllKeys(other)
   const othLength = othProps.length
 
-  if (objLength != othLength && !isPartial) {
+  if (objLength !== othLength && !isPartial) {
     return false
   }
   let key
@@ -40,7 +40,7 @@ function equalObjects(object, other, bitmask, customizer, equalFunc, stack) {
   // Assume cyclic values are equal.
   const stacked = stack.get(object)
   if (stacked && stack.get(other)) {
-    return stacked == other
+    return stacked === other
   }
   let result = true
   stack.set(object, other)
@@ -66,14 +66,14 @@ function equalObjects(object, other, bitmask, customizer, equalFunc, stack) {
       result = false
       break
     }
-    skipCtor || (skipCtor = key == 'constructor')
+    skipCtor || (skipCtor = key === 'constructor')
   }
   if (result && !skipCtor) {
     const objCtor = object.constructor
     const othCtor = other.constructor
 
     // Non `Object` object instances with different constructors are not equal.
-    if (objCtor != othCtor &&
+    if (objCtor !== othCtor &&
         ('constructor' in object && 'constructor' in other) &&
         !(typeof objCtor === 'function' && objCtor instanceof objCtor &&
           typeof othCtor === 'function' && othCtor instanceof othCtor)) {

src/.internal/isIndex.ts

@@ -19,7 +19,7 @@ function isIndex(value, length) {
   return !!length &&
     (type === 'number' ||
       (type !== 'symbol' && reIsUint.test(value))) &&
-        (value > -1 && value % 1 == 0 && value < length)
+        (value > -1 && value % 1 === 0 && value < length)
 }
 
 export default isIndex

src/.internal/root.ts

@@ -2,7 +2,7 @@
 import freeGlobal from './freeGlobal.js'
 
 /** Detect free variable `globalThis` */
-const freeGlobalThis = typeof globalThis === 'object' && globalThis !== null && globalThis.Object == Object && globalThis
+const freeGlobalThis = typeof globalThis === 'object' && globalThis !== null && globalThis.Object === Object && globalThis
 
 /** Detect free variable `self`. */
 const freeSelf = typeof self === 'object' && self !== null && self.Object === Object && self

src/.internal/toKey.ts

@@ -15,7 +15,7 @@ function toKey(value) {
     return value
   }
   const result = `${value}`
-  return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result
+  return (result === '0' && (1 / value) === -INFINITY) ? '-0' : result
 }
 
 export default toKey

src/endsWith.ts

@@ -23,14 +23,14 @@
 function endsWith(string, target, position) {
     const { length } = string;
     position = position === undefined ? length : +position;
-    if (position < 0 || position != position) {
+    if (position < 0 || position !== position) {
         position = 0;
     } else if (position > length) {
         position = length;
     }
     const end = position;
     position -= target.length;
-    return position >= 0 && string.slice(position, end) == target;
+    return position >= 0 && string.slice(position, end) === target;
 }
 
 export default endsWith;

src/findLast.ts

@@ -14,7 +14,7 @@ import isArrayLike from './isArrayLike.js';
  * @see find, findIndex, findKey, findLastIndex, findLastKey
  * @example
  *
- * findLast([1, 2, 3, 4], n => n % 2 == 1)
+ * findLast([1, 2, 3, 4], n => n % 2 === 1)
  * // => 3
  */
 function findLast(collection, predicate, fromIndex) {

src/findLastIndex.ts

@@ -20,7 +20,7 @@ import toInteger from './toInteger.js';
  *   { 'user': 'pebbles', 'active': false }
  * ]
  *
- * findLastIndex(users, ({ user }) => user == 'pebbles')
+ * findLastIndex(users, ({ user }) => user === 'pebbles')
  * // => 2
  */
 function findLastIndex(array, predicate, fromIndex) {

src/hasPath.ts

@@ -42,7 +42,7 @@ function hasPath(object, path) {
         }
         object = object[key];
     }
-    if (result || ++index != length) {
+    if (result || ++index !== length) {
         return result;
     }
     length = object == null ? 0 : object.length;

src/hasPathIn.ts

@@ -39,7 +39,7 @@ function hasPathIn(object, path) {
         }
         object = object[key];
     }
-    if (result || ++index != length) {
+    if (result || ++index !== length) {
         return result;
     }
     length = object == null ? 0 : object.length;

src/isArguments.ts

@@ -17,7 +17,7 @@ import isObjectLike from './isObjectLike.js';
  * // => false
  */
 function isArguments(value) {
-    return isObjectLike(value) && getTag(value) == '[object Arguments]';
+    return isObjectLike(value) && getTag(value) === '[object Arguments]';
 }
 
 export default isArguments;

src/isArrayBuffer.ts

@@ -22,6 +22,6 @@ const nodeIsArrayBuffer = nodeTypes && nodeTypes.isArrayBuffer;
  */
 const isArrayBuffer = nodeIsArrayBuffer
     ? (value) => nodeIsArrayBuffer(value)
-    : (value) => isObjectLike(value) && getTag(value) == '[object ArrayBuffer]';
+    : (value) => isObjectLike(value) && getTag(value) === '[object ArrayBuffer]';
 
 export default isArrayBuffer;

src/isBoolean.ts

@@ -20,7 +20,7 @@ function isBoolean(value) {
     return (
         value === true ||
         value === false ||
-        (isObjectLike(value) && getTag(value) == '[object Boolean]')
+        (isObjectLike(value) && getTag(value) === '[object Boolean]')
     );
 }
 

src/isDate.ts

@@ -22,6 +22,6 @@ const nodeIsDate = nodeTypes && nodeTypes.isDate;
  */
 const isDate = nodeIsDate
     ? (value) => nodeIsDate(value)
-    : (value) => isObjectLike(value) && getTag(value) == '[object Date]';
+    : (value) => isObjectLike(value) && getTag(value) === '[object Date]';
 
 export default isDate;

src/isEmpty.ts

@@ -58,7 +58,7 @@ function isEmpty(value) {
         return !value.length;
     }
     const tag = getTag(value);
-    if (tag == '[object Map]' || tag == '[object Set]') {
+    if (tag === '[object Map]' || tag === '[object Set]') {
         return !value.size;
     }
     if (isPrototype(value)) {

src/isError.ts

@@ -24,8 +24,8 @@ function isError(value) {
     }
     const tag = getTag(value);
     return (
-        tag == '[object Error]' ||
-        tag == '[object DOMException]' ||
+        tag === '[object Error]' ||
+        tag === '[object DOMException]' ||
         (typeof value.message === 'string' &&
             typeof value.name === 'string' &&
             !isPlainObject(value))

src/isLength.ts

@@ -26,7 +26,7 @@ const MAX_SAFE_INTEGER = 9007199254740991;
  * // => false
  */
 function isLength(value) {
-    return typeof value === 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+    return typeof value === 'number' && value > -1 && value % 1 === 0 && value <= MAX_SAFE_INTEGER;
 }
 
 export default isLength;

src/isMap.ts

@@ -22,6 +22,6 @@ const nodeIsMap = nodeTypes && nodeTypes.isMap;
  */
 const isMap = nodeIsMap
     ? (value) => nodeIsMap(value)
-    : (value) => isObjectLike(value) && getTag(value) == '[object Map]';
+    : (value) => isObjectLike(value) && getTag(value) === '[object Map]';
 
 export default isMap;

src/isNumber.ts

@@ -27,7 +27,9 @@ import isObjectLike from './isObjectLike.js';
  * // => false
  */
 function isNumber(value) {
-    return typeof value === 'number' || (isObjectLike(value) && getTag(value) == '[object Number]');
+    return (
+        typeof value === 'number' || (isObjectLike(value) && getTag(value) === '[object Number]')
+    );
 }
 
 export default isNumber;

src/isPlainObject.ts

@@ -28,7 +28,7 @@ import isObjectLike from './isObjectLike.js';
  * // => true
  */
 function isPlainObject(value) {
-    if (!isObjectLike(value) || getTag(value) != '[object Object]') {
+    if (!isObjectLike(value) || getTag(value) !== '[object Object]') {
         return false;
     }
     if (Object.getPrototypeOf(value) === null) {

src/isRegExp.ts

@@ -22,6 +22,6 @@ const nodeIsRegExp = nodeTypes && nodeTypes.isRegExp;
  */
 const isRegExp = nodeIsRegExp
     ? (value) => nodeIsRegExp(value)
-    : (value) => isObjectLike(value) && getTag(value) == '[object RegExp]';
+    : (value) => isObjectLike(value) && getTag(value) === '[object RegExp]';
 
 export default isRegExp;

src/isSet.ts

@@ -22,6 +22,6 @@ const nodeIsSet = nodeTypes && nodeTypes.isSet;
  */
 const isSet = nodeIsSet
     ? (value) => nodeIsSet(value)
-    : (value) => isObjectLike(value) && getTag(value) == '[object Set]';
+    : (value) => isObjectLike(value) && getTag(value) === '[object Set]';
 
 export default isSet;

src/isString.ts

@@ -22,7 +22,7 @@ function isString(value) {
         (type === 'object' &&
             value != null &&
             !Array.isArray(value) &&
-            getTag(value) == '[object String]')
+            getTag(value) === '[object String]')
     );
 }
 

src/isSymbol.ts

@@ -18,8 +18,8 @@ import getTag from './.internal/getTag.js';
 function isSymbol(value) {
     const type = typeof value;
     return (
-        type == 'symbol' ||
-        (type === 'object' && value != null && getTag(value) == '[object Symbol]')
+        type === 'symbol' ||
+        (type === 'object' && value != null && getTag(value) === '[object Symbol]')
     );
 }
 

src/isWeakMap.ts

@@ -17,7 +17,7 @@ import isObjectLike from './isObjectLike.js';
  * // => false
  */
 function isWeakMap(value) {
-    return isObjectLike(value) && getTag(value) == '[object WeakMap]';
+    return isObjectLike(value) && getTag(value) === '[object WeakMap]';
 }
 
 export default isWeakMap;

src/isWeakSet.ts

@@ -17,7 +17,7 @@ import isObjectLike from './isObjectLike.js';
  * // => false
  */
 function isWeakSet(value) {
-    return isObjectLike(value) && getTag(value) == '[object WeakSet]';
+    return isObjectLike(value) && getTag(value) === '[object WeakSet]';
 }
 
 export default isWeakSet;

src/negate.ts

@@ -10,7 +10,7 @@
  * @example
  *
  * function isEven(n) {
- *   return n % 2 == 0
+ *   return n % 2 === 0
  * }
  *
  * filter([1, 2, 3, 4, 5, 6], negate(isEven))

src/remove.ts

@@ -17,7 +17,7 @@ import basePullAt from './.internal/basePullAt.js';
  * @example
  *
  * const array = [1, 2, 3, 4]
- * const evens = remove(array, n => n % 2 == 0)
+ * const evens = remove(array, n => n % 2 === 0)
  *
  * console.log(array)
  * // => [1, 3]

src/size.ts

@@ -34,7 +34,7 @@ function size(collection) {
         return isString(collection) ? stringSize(collection) : collection.length;
     }
     const tag = getTag(collection);
-    if (tag == mapTag || tag == setTag) {
+    if (tag === mapTag || tag === setTag) {
         return collection.size;
     }
     return Object.keys(collection).length;

src/startsWith.ts

@@ -29,7 +29,7 @@ function startsWith(string, target, position) {
         position = length;
     }
     target = `${target}`;
-    return string.slice(position, position + target.length) == target;
+    return string.slice(position, position + target.length) === target;
 }
 
 export default startsWith;

src/toArray.ts

@@ -47,7 +47,7 @@ function toArray(value) {
         return iteratorToArray(value[symIterator]());
     }
     const tag = getTag(value);
-    const func = tag == mapTag ? mapToArray : tag == setTag ? setToArray : values;
+    const func = tag === mapTag ? mapToArray : tag === setTag ? setToArray : values;
 
     return func(value);
 }

src/toString.ts

@@ -38,7 +38,7 @@ function toString(value) {
         return value.toString();
     }
     const result = `${value}`;
-    return result == '0' && 1 / value == -INFINITY ? '-0' : result;
+    return result === '0' && 1 / value === -INFINITY ? '-0' : result;
 }
 
 export default toString;

src/transform.ts

@@ -24,7 +24,7 @@ import isTypedArray from './isTypedArray.js';
  *
  * transform([2, 3, 4], (result, n) => {
  *   result.push(n *= n)
- *   return n % 2 == 0
+ *   return n % 2 === 0
  * }, [])
  * // => [4, 9]
  *

src/truncate.ts

@@ -99,7 +99,7 @@ function truncate(string, options) {
             }
             result = result.slice(0, newEnd === undefined ? end : newEnd);
         }
-    } else if (string.indexOf(baseToString(separator), end) != end) {
+    } else if (string.indexOf(baseToString(separator), end) !== end) {
         const index = result.lastIndexOf(separator);
         if (index > -1) {
             result = result.slice(0, index);