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Remove exposed castFunction and castPath.

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This commit is contained in:
John-David Dalton
2016-02-14 10:07:09 -08:00
parent 6e74724c0f
commit abcebb4f48
2 changed files with 37 additions and 47 deletions
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82
lodash.js
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@@ -2214,6 +2214,28 @@
return isArrayLikeObject(value) ? value : [];
}
/**
* Casts `value` to `identity` if it's not a function.
*
* @private
* @param {*} value The value to inspect.
* @returns {Array} Returns the array-like object.
*/
function baseCastFunction(value) {
return typeof value == 'function' ? value : identity;
}
/**
* Casts `value` to a path array if it's not one.
*
* @private
* @param {*} value The value to inspect.
* @returns {Array} Returns the cast property path array.
*/
function baseCastPath(value) {
return isArray(value) ? value : stringToPath(value);
}
/**
* The base implementation of `_.clamp` which doesn't coerce arguments to numbers.
*
@@ -2624,7 +2646,7 @@
* @returns {*} Returns the resolved value.
*/
function baseGet(object, path) {
path = isKey(path, object) ? [path + ''] : castPath(path);
path = isKey(path, object) ? [path + ''] : baseCastPath(path);
var index = 0,
length = path.length;
@@ -2760,7 +2782,7 @@
*/
function baseInvoke(object, path, args) {
if (!isKey(path, object)) {
path = castPath(path);
path = baseCastPath(path);
object = parent(object, path);
path = last(path);
}
@@ -3283,7 +3305,7 @@
splice.call(array, index, 1);
}
else if (!isKey(index, array)) {
var path = castPath(index),
var path = baseCastPath(index),
object = parent(array, path);
if (object != null) {
@@ -3345,7 +3367,7 @@
* @returns {Object} Returns `object`.
*/
function baseSet(object, path, value, customizer) {
path = isKey(path, object) ? [path + ''] : castPath(path);
path = isKey(path, object) ? [path + ''] : baseCastPath(path);
var index = -1,
length = path.length,
@@ -3620,7 +3642,7 @@
* @returns {boolean} Returns `true` if the property is deleted, else `false`.
*/
function baseUnset(object, path) {
path = isKey(path, object) ? [path + ''] : castPath(path);
path = isKey(path, object) ? [path + ''] : baseCastPath(path);
object = parent(object, path);
var key = last(path);
return (object != null && has(object, key)) ? delete object[key] : true;
@@ -4943,7 +4965,7 @@
}
var result = hasFunc(object, path);
if (!result && !isKey(path)) {
path = castPath(path);
path = baseCastPath(path);
object = parent(object, path);
if (object != null) {
path = last(path);
@@ -7639,7 +7661,7 @@
function forEach(collection, iteratee) {
return (typeof iteratee == 'function' && isArray(collection))
? arrayEach(collection, iteratee)
: baseEach(collection, castFunction(iteratee));
: baseEach(collection, baseCastFunction(iteratee));
}
/**
@@ -7663,7 +7685,7 @@
function forEachRight(collection, iteratee) {
return (typeof iteratee == 'function' && isArray(collection))
? arrayEachRight(collection, iteratee)
: baseEachRight(collection, castFunction(iteratee));
: baseEachRight(collection, baseCastFunction(iteratee));
}
/**
@@ -9260,36 +9282,6 @@
return isArray(value) ? value : [value];
}
/**
* Casts `value` to a function if it's not one.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to inspect.
* @returns {Function} Returns the cast function.
*/
function castFunction(value) {
return isFunction(value) ? value : identity;
}
/**
* Casts `value` to a path if it's not one.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to inspect.
* @returns {Array} Returns the cast property path array.
*/
function castPath() {
if (!arguments.length) {
return [];
}
var value = arguments[0];
return isArray(value) ? value : stringToPath(value);
}
/**
* Creates a shallow clone of `value`.
*
@@ -11048,7 +11040,7 @@
* // => logs 'a', 'b', then 'c' (iteration order is not guaranteed)
*/
function forIn(object, iteratee) {
return object == null ? object : baseFor(object, castFunction(iteratee), keysIn);
return object == null ? object : baseFor(object, baseCastFunction(iteratee), keysIn);
}
/**
@@ -11076,7 +11068,7 @@
* // => logs 'c', 'b', then 'a' assuming `_.forIn` logs 'a', 'b', then 'c'
*/
function forInRight(object, iteratee) {
return object == null ? object : baseForRight(object, castFunction(iteratee), keysIn);
return object == null ? object : baseForRight(object, baseCastFunction(iteratee), keysIn);
}
/**
@@ -11106,7 +11098,7 @@
* // => logs 'a' then 'b' (iteration order is not guaranteed)
*/
function forOwn(object, iteratee) {
return object && baseForOwn(object, castFunction(iteratee));
return object && baseForOwn(object, baseCastFunction(iteratee));
}
/**
@@ -11134,7 +11126,7 @@
* // => logs 'b' then 'a' assuming `_.forOwn` logs 'a' then 'b'
*/
function forOwnRight(object, iteratee) {
return object && baseForOwnRight(object, castFunction(iteratee));
return object && baseForOwnRight(object, baseCastFunction(iteratee));
}
/**
@@ -11697,7 +11689,7 @@
*/
function result(object, path, defaultValue) {
if (!isKey(path, object)) {
path = castPath(path);
path = baseCastPath(path);
var result = get(object, path);
object = parent(object, path);
} else {
@@ -13866,7 +13858,7 @@
var index = MAX_ARRAY_LENGTH,
length = nativeMin(n, MAX_ARRAY_LENGTH);
iteratee = castFunction(iteratee);
iteratee = baseCastFunction(iteratee);
n -= MAX_ARRAY_LENGTH;
var result = baseTimes(length, iteratee);
@@ -14263,8 +14255,6 @@
lodash.bindAll = bindAll;
lodash.bindKey = bindKey;
lodash.castArray = castArray;
lodash.castFunction = castFunction;
lodash.castPath = castPath;
lodash.chain = chain;
lodash.chunk = chunk;
lodash.compact = compact;