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Reword size snippet

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Angelos Chalaris
2019-12-20 09:53:13 +02:00
committed by GitHub
parent 10713f5a4e
commit 52a7cae2b6
1 changed files with 2 additions and 2 deletions
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snippets/size.md
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@ -3,7 +3,7 @@ title: size
tags: object,array,string,intermediate tags: object,array,string,intermediate
--- ---
Get size of arrays, objects or strings. Gets the size of an array, object or string.
Get type of `val` (`array`, `object` or `string`). Get type of `val` (`array`, `object` or `string`).
Use `length` property for arrays. Use `length` property for arrays.
@ -27,4 +27,4 @@ const size = val =>
size([1, 2, 3, 4, 5]); // 5 size([1, 2, 3, 4, 5]); // 5
size('size'); // 4 size('size'); // 4
size({ one: 1, two: 2, three: 3 }); // 3 size({ one: 1, two: 2, three: 3 }); // 3
``` ```