From 8f2731905212f6e7eb2d9793ad20b8b448c54ccf Mon Sep 17 00:00:00 2001 From: Florian Merz Date: Thu, 11 Feb 2021 14:51:31 +0100 Subject: unslug tr: move --- .../global_objects/array/prototype/index.html | 205 --------------------- 1 file changed, 205 deletions(-) delete mode 100644 files/tr/web/javascript/reference/global_objects/array/prototype/index.html (limited to 'files/tr/web/javascript/reference/global_objects/array') diff --git a/files/tr/web/javascript/reference/global_objects/array/prototype/index.html b/files/tr/web/javascript/reference/global_objects/array/prototype/index.html deleted file mode 100644 index 19ffe3c80f..0000000000 --- a/files/tr/web/javascript/reference/global_objects/array/prototype/index.html +++ /dev/null @@ -1,205 +0,0 @@ ---- -title: Array.prototype -slug: Web/JavaScript/Reference/Global_Objects/Array/prototype -translation_of: Web/JavaScript/Reference/Global_Objects/Array/prototype ---- -
{{JSRef("Global_Objects", "Array")}}
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Summary

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The Array.prototype property represents the prototype for the {{jsxref("Global_Objects/Array", "Array")}} constructor.

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{{js_property_attributes(0, 0, 0)}}
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Description

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{{jsxref("Global_Objects/Array", "Array")}} instances inherit from Array.prototype. As with all constructors, you can change the constructor's prototype object to make changes to all {{jsxref("Global_Objects/Array", "Array")}} instances.

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Little known fact: Array.prototype itself is an {{jsxref("Global_Objects/Array", "Array")}}:

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Array.isArray(Array.prototype); // true
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Properties

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Array.prototype.constructor
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Specifies the function that creates an object's prototype.
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{{jsxref("Array.prototype.length")}}
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Reflects the number of elements in an array.
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Methods

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Mutator methods

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These methods modify the array:

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{{jsxref("Array.prototype.copyWithin()")}} {{experimental_inline}}
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Copies a sequence of array elements within the array.
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{{jsxref("Array.prototype.fill()")}} {{experimental_inline}}
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Fills all the elements of an array from a start index to an end index with a static value.
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{{jsxref("Array.prototype.pop()")}}
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Removes the last element from an array and returns that element.
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{{jsxref("Array.prototype.push()")}}
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Adds one or more elements to the end of an array and returns the new length of the array.
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{{jsxref("Array.prototype.reverse()")}}
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Reverses the order of the elements of an array in place — the first becomes the last, and the last becomes the first.
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{{jsxref("Array.prototype.shift()")}}
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Removes the first element from an array and returns that element.
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{{jsxref("Array.prototype.sort()")}}
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Sorts the elements of an array in place and returns the array.
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{{jsxref("Array.prototype.splice()")}}
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Adds and/or removes elements from an array.
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{{jsxref("Array.prototype.unshift()")}}
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Adds one or more elements to the front of an array and returns the new length of the array.
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Accessor methods

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These methods do not modify the array and return some representation of the array.

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{{jsxref("Array.prototype.concat()")}}
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Returns a new array comprised of this array joined with other array(s) and/or value(s).
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{{jsxref("Array.prototype.includes()")}} {{experimental_inline}}
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Determines whether an array contains a certain element, returning true or false as appropriate.
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{{jsxref("Array.prototype.join()")}}
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Joins all elements of an array into a string.
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{{jsxref("Array.prototype.slice()")}}
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Extracts a section of an array and returns a new array.
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{{jsxref("Array.prototype.toSource()")}} {{non-standard_inline}}
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Returns an array literal representing the specified array; you can use this value to create a new array. Overrides the {{jsxref("Object.prototype.toSource()")}} method.
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{{jsxref("Array.prototype.toString()")}}
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Returns a string representing the array and its elements. Overrides the {{jsxref("Object.prototype.toString()")}} method.
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{{jsxref("Array.prototype.toLocaleString()")}}
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Returns a localized string representing the array and its elements. Overrides the {{jsxref("Object.prototype.toLocaleString()")}} method.
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{{jsxref("Array.prototype.indexOf()")}}
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Returns the first (least) index of an element within the array equal to the specified value, or -1 if none is found.
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{{jsxref("Array.prototype.lastIndexOf()")}}
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Returns the last (greatest) index of an element within the array equal to the specified value, or -1 if none is found.
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Iteration methods

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Several methods take as arguments functions to be called back while processing the array. When these methods are called, the length of the array is sampled, and any element added beyond this length from within the callback is not visited. Other changes to the array (setting the value of or deleting an element) may affect the results of the operation if the method visits the changed element afterwards. While the specific behavior of these methods in such cases is well-defined, you should not rely upon it so as not to confuse others who might read your code. If you must mutate the array, copy into a new array instead.

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{{jsxref("Array.prototype.forEach()")}}
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Calls a function for each element in the array.
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{{jsxref("Array.prototype.entries()")}} {{experimental_inline}}
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Returns a new Array Iterator object that contains the key/value pairs for each index in the array.
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{{jsxref("Array.prototype.every()")}}
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Returns true if every element in this array satisfies the provided testing function.
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{{jsxref("Array.prototype.some()")}}
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Returns true if at least one element in this array satisfies the provided testing function.
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{{jsxref("Array.prototype.filter()")}}
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Creates a new array with all of the elements of this array for which the provided filtering function returns true.
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{{jsxref("Array.prototype.find()")}} {{experimental_inline}}
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Returns the found value in the array, if an element in the array satisfies the provided testing function or undefined if not found.
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{{jsxref("Array.prototype.findIndex()")}} {{experimental_inline}}
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Returns the found index in the array, if an element in the array satisfies the provided testing function or -1 if not found.
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{{jsxref("Array.prototype.keys()")}} {{experimental_inline}}
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Returns a new Array Iterator that contains the keys for each index in the array.
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{{jsxref("Array.prototype.map()")}}
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Creates a new array with the results of calling a provided function on every element in this array.
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{{jsxref("Array.prototype.reduce()")}}
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Apply a function against an accumulator and each value of the array (from left-to-right) as to reduce it to a single value.
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{{jsxref("Array.prototype.reduceRight()")}}
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Apply a function against an accumulator and each value of the array (from right-to-left) as to reduce it to a single value.
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{{jsxref("Array.prototype.values()")}} {{experimental_inline}}
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Returns a new Array Iterator object that contains the values for each index in the array.
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{{jsxref("Array.prototype.@@iterator()", "Array.prototype[@@iterator]()")}} {{experimental_inline}}
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Returns a new Array Iterator object that contains the values for each index in the array.
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Generic methods

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Many methods on the JavaScript Array object are designed to be generally applied to all objects which “look like” Arrays. That is, they can be used on any object which has a length property, and which can usefully be accessed using numeric property names (as with array[5] indexing). TODO: give examples with Array.prototype.forEach.call, and adding the method to an object like {{jsxref("Global_Objects/JavaArray", "JavaArray")}} or {{jsxref("Global_Objects/String", "String")}}. Some methods, such as {{jsxref("Array.join", "join")}}, only read the length and numeric properties of the object they are called on. Others, like {{jsxref("Array.reverse", "reverse")}}, require that the object's numeric properties and length be mutable; these methods can therefore not be called on objects like {{jsxref("Global_Objects/String", "String")}}, which does not permit its length property or synthesized numeric properties to be set.

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Specifications

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SpecificationStatusComment
ECMAScript 1st Edition.StandardInitial definition.
{{SpecName('ES5.1', '#sec-15.4.3.1', 'Array.prototype')}}{{Spec2('ES5.1')}} 
{{SpecName('ES6', '#sec-array.prototype', 'Array.prototype')}}{{Spec2('ES6')}} 
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Browser compatibility

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{{CompatibilityTable}}
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FeatureChromeFirefox (Gecko)Internet ExplorerOperaSafari
Basic support{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}
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FeatureAndroidChrome for AndroidFirefox Mobile (Gecko)IE MobileOpera MobileSafari Mobile
Basic support{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}
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See also

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