Today in ๐๐ฎ๐๐ฎ ๐ฆ๐๐ฟ๐๐ฐ๐๐๐ฟ๐ฒ๐ ๐ฎ๐ป๐ฑ ๐๐น๐ด๐ผ๐ฟ๐ถ๐๐ต๐บ๐ journey using JavaScript, I studied ๐๐๐ฉ data structures and implemented its different methods to clear the concepts and understanding. Here is a quick summary from me.
#js#datastructures#jsdev#javascript
๐ฆ๐ฒ๐ is just like an array, the only difference is you can't add ๐ฅ๐ถ๐ฑ๐ญ๐ช๐ค๐ข๐ต๐ฆ values. We iterate over a Set using ๐๐ค๐ง๐๐๐๐() method or ๐๐ค๐ง ๐ค๐ ๐ก๐ค๐ค๐ฅ. The other methods we can use with a Set are ๐๐๐(), ๐๐๐ก๐๐ฉ๐(), ๐๐๐จ(), ๐๐ก๐๐๐ง(), and ๐จ๐๐ฏ๐.
Hey TwitterFam,
Today in ๐๐ฎ๐๐ฎ ๐ฆ๐๐ฟ๐๐ฐ๐๐๐ฟ๐ฒ๐ ๐ฎ๐ป๐ฑ ๐๐น๐ด๐ผ๐ฟ๐ถ๐๐ต๐บ๐ journey using JavaScript, I studied ๐๐๐ฃ๐๐๐ญ ๐๐ง๐ ๐๐๐ญ data structures and implemented their different methods to clear my understanding. Here is a quick summary from me.
๐๐๐๐๐๐ฉ.๐จ๐๐๐ก() ๐๐ฃ๐ ๐๐๐๐๐๐ฉ.๐๐ง๐๐๐ฏ๐(): This method, seal the Object and you can modify the Object but can't add or remove properties. In freeze, you can't even modify the existing properties.
๐ก๐ข๐ง๐: this keyword inside an object refers to the object.
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