Mentioned that other data types can be used to index objects #33892
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| @@ -155,7 +155,8 @@ In computer science, an object is a value in memory which is possibly referenced | |||
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| ### Properties | |||
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| In JavaScript, objects can be seen as a collection of properties. With the [object literal syntax](/en-US/docs/Web/JavaScript/Guide/Grammar_and_types#object_literals), a limited set of properties are initialized; then properties can be added and removed. Object properties are equivalent to key-value pairs. Property keys are either [strings](#string_type) or [symbols](#symbol_type). Property values can be values of any type, including other objects, which enables building complex data structures. | |||
| In JavaScript, objects can be seen as a collection of properties. With the [object literal syntax](/en-US/docs/Web/JavaScript/Guide/Grammar_and_types#object_literals), a limited set of properties are initialized; then properties can be added and removed. Object properties are equivalent to key-value pairs. Property keys in JavaScript objects can be [strings](#string_type), [symbols](#symbol_type), [numbers](#number_type), or even [objects](#object_type) themselves, allowing for a wide range of data types to be used as keys for indexing objects. | |||
| Property values can be values of any type, including other objects, which enables building complex data structures. | |||
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[mdn-linter] reported by reviewdog 🐶
| Property values can be values of any type, including other objects, which enables building complex data structures. | |
| Property values can be values of any type, including other objects, which enables building complex data structures. |
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@Josh-Cena does it looks good now ?
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Preview URLs (comment last updated: 2024-06-04 09:34:40) |
Co-authored-by: Joshua Chen <sidachen2003@gmail.com>
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I specifically asked in my review comment that you should not say "property keys can be numbers" but that "you can use numbers to index objects and the number will be converted to a string". I don't know why your last commit reverted it to the previous state. |
I don't know either, why it reverted, but you can review latest commit |
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You can go to https://github.com/mdn/content/pull/33892/files to see what your whole PR is proposing to change. You should make it incorporate my suggestion |
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Have you checked the files tab? I do see any difference |
Yes i checked it looks good (as you suggested earlier) |
Co-authored-by: Joshua Chen <sidachen2003@gmail.com>
Okay got it why it reverted to previous state |
Description
Property keys in JavaScript objects can be strings, symbols, numbers, or even objects themselves, allowing for a wide range of data types to be used as keys for indexing objects.
This revised statement reflects the broader range of data types that can be used as property keys in JavaScript objects.
Mentioned that other data types can be used to index objects
Motivation
Additional details
#33872 (comment)
Related issues and pull requests
Fixes #33872