{"id":106106,"date":"2025-04-15T08:29:07","date_gmt":"2025-04-15T03:59:07","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/deep-copy-vs-shallow-copy-38bg\/"},"modified":"2025-04-15T08:29:07","modified_gmt":"2025-04-15T03:59:07","slug":"deep-copy-vs-shallow-copy-38bg","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/deep-copy-vs-shallow-copy-38bg\/","title":{"rendered":"\u06a9\u067e\u06cc \u0639\u0645\u06cc\u0642 \u062f\u0631 \u0645\u0642\u0627\u0628\u0644 \u06a9\u067e\u06cc \u06a9\u0645 \u0639\u0645\u0642"},"content":{"rendered":"<div data-article-id=\"2407781\" id=\"article-body\">\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter-rtl ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u062a\u063a\u06cc\u06cc\u0631 \u0648\u0636\u0639\u06cc\u062a \u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nabfollower.com\/blog\/deep-copy-vs-shallow-copy-38bg\/#%DA%A9%D9%BE%DB%8C_%DA%A9%D9%85_%D8%B9%D9%85%D9%82\" >\u06a9\u067e\u06cc \u06a9\u0645 \u0639\u0645\u0642<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nabfollower.com\/blog\/deep-copy-vs-shallow-copy-38bg\/#%DA%A9%D9%BE%DB%8C_%D8%B9%D9%85%DB%8C%D9%82\" >\u06a9\u067e\u06cc \u0639\u0645\u06cc\u0642<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nabfollower.com\/blog\/deep-copy-vs-shallow-copy-38bg\/#%D9%BE%D8%B1%D9%86%D8%AF%D9%87\" >\u067e\u0631\u0646\u062f\u0647<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"%DA%A9%D9%BE%DB%8C_%DA%A9%D9%85_%D8%B9%D9%85%D9%82\"><\/span>\n<p>  \u06a9\u067e\u06cc \u06a9\u0645 \u0639\u0645\u0642<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\n<p><strong>\u062a\u0639\u0631\u06cc\u0641<\/strong>: \u06cc\u06a9 \u06a9\u067e\u06cc \u06a9\u0645 \u0639\u0645\u0642 \u06cc\u06a9 \u0634\u06cc\u0621 \u06cc\u0627 \u0622\u0631\u0627\u06cc\u0647 \u062c\u062f\u06cc\u062f\u06cc \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u062f\u0627\u0631\u0627\u06cc \u0647\u0645\u0627\u0646 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0633\u0637\u062d \u0628\u0627\u0644\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0635\u0644\u06cc \u0627\u0633\u062a. \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644 \u060c \u0627\u06af\u0631 \u0647\u0631\u06af\u0648\u0646\u0647 \u062e\u0635\u0648\u0635\u06cc\u0627\u062a\u06cc \u0628\u0647 \u0627\u0634\u06cc\u0627\u0621 \u062f\u06cc\u06af\u0631 \u0645\u0631\u0627\u062c\u0639\u0647 \u06a9\u0646\u062f \u060c \u0641\u0642\u0637 \u0645\u0646\u0627\u0628\u0639 \u06a9\u067e\u06cc \u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u062e\u0635\u0648\u0635\u06cc\u0627\u062a<\/strong>:<\/p>\n<ul>\n<li>\n<strong>\u0645\u0646\u0627\u0628\u0639 \u0628\u0647 \u0627\u0634\u062a\u0631\u0627\u06a9 \u06af\u0630\u0627\u0634\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a<\/strong>: \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0631 \u0627\u0634\u06cc\u0627\u0621 \u06cc\u0627 \u0622\u0631\u0627\u06cc\u0647 \u0647\u0627\u06cc \u062a\u0648 \u062f\u0631 \u062a\u0648 \u062f\u0631 \u0634\u06cc\u0621 \u06a9\u067e\u06cc \u0634\u062f\u0647 \u0628\u0631 \u0634\u06cc\u0621 \u0627\u0635\u0644\u06cc \u062a\u0623\u062b\u06cc\u0631 \u0645\u06cc \u06af\u0630\u0627\u0631\u062f \u060c \u0632\u06cc\u0631\u0627 \u0647\u0631 \u062f\u0648 \u0628\u0647 \u0645\u062d\u0644 \u062d\u0627\u0641\u0638\u0647 \u06cc\u06a9\u0633\u0627\u0646 \u0645\u0631\u0627\u062c\u0639\u0647 \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u0646\u0645\u0648\u0646\u0647<\/strong>:<\/p>\n<\/li>\n<\/ul>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code>  <span class=\"kd\">let<\/span> <span class=\"nx\">original<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span> <span class=\"na\">a<\/span><span class=\"p\">:<\/span> <span class=\"mi\">1<\/span><span class=\"p\">,<\/span> <span class=\"na\">b<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span> <span class=\"na\">c<\/span><span class=\"p\">:<\/span> <span class=\"mi\">2<\/span> <span class=\"p\">}<\/span> <span class=\"p\">};<\/span>\n  <span class=\"kd\">let<\/span> <span class=\"nx\">shallowCopy<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span> <span class=\"p\">...<\/span><span class=\"nx\">original<\/span> <span class=\"p\">};<\/span> <span class=\"c1\">\/\/ or Object.assign({}, original);<\/span>\n\n  <span class=\"nx\">shallowCopy<\/span><span class=\"p\">.<\/span><span class=\"nx\">b<\/span><span class=\"p\">.<\/span><span class=\"nx\">c<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">3<\/span><span class=\"p\">;<\/span> <span class=\"c1\">\/\/ This will also change original.b.c to 3<\/span>\n\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>### \u0647\u06cc\u0646\u06af\u0644\u06cc\u0634<\/p>\n<ul>\n<li>\n<p><strong>\u062a\u0639\u0631\u06cc\u0641:<\/strong> \u06a9\u067e\u06cc \u06a9\u0645 \u0639\u0645\u0642 ek naya object ya array banata hai jisme \u0627\u0635\u0644\u06cc ki tarah ke \u062e\u0648\u0627\u0635 \u0633\u0637\u062d \u0628\u0627\u0644\u0627\u06cc\u06cc hoti hain. Lekin Agar Koi Properties Dusre Objects ke References Hain \u060c Toh SiRF \u0645\u0646\u0627\u0628\u0639 \u06a9\u067e\u06cc Hain.<\/p>\n<\/li>\n<li>\n<p><strong>\u062e\u0635\u0648\u0635\u06cc\u0627\u062a:<\/strong><\/p>\n<\/li>\n<li>\n<p>\u0645\u0646\u0627\u0628\u0639 \u0628\u0647 \u0627\u0634\u062a\u0631\u0627\u06a9 \u06af\u0630\u0627\u0634\u062a\u0647 \u0634\u062f\u0647: Agar Copied Object Mein Objects Oblays ya arrays ko kiya jaye \u060c toh yeh object ko bhi \u062a\u0623\u062b\u06cc\u0631 Karega \u060c Kyunki Dono Samory Location Karte Hain.<\/p>\n<\/li>\n<\/ul>\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong><\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code>\n    <span class=\"kd\">let<\/span> <span class=\"nx\">original<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span> <span class=\"na\">a<\/span><span class=\"p\">:<\/span> <span class=\"mi\">1<\/span><span class=\"p\">,<\/span> <span class=\"na\">b<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span> <span class=\"na\">c<\/span><span class=\"p\">:<\/span> <span class=\"mi\">2<\/span> <span class=\"p\">}<\/span> <span class=\"p\">};<\/span>\n    <span class=\"kd\">let<\/span> <span class=\"nx\">shallowCopy<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span> <span class=\"p\">...<\/span><span class=\"nx\">original<\/span> <span class=\"p\">};<\/span> <span class=\"c1\">\/\/ ya Object.assign({}, original);<\/span>\n\n    <span class=\"nx\">shallowCopy<\/span><span class=\"p\">.<\/span><span class=\"nx\">b<\/span><span class=\"p\">.<\/span><span class=\"nx\">c<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">3<\/span><span class=\"p\">;<\/span> <span class=\"c1\">\/\/ Yeh bhi original.b.c ko 3 mein badal dega<\/span>\n\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h3><span class=\"ez-toc-section\" id=\"%DA%A9%D9%BE%DB%8C_%D8%B9%D9%85%DB%8C%D9%82\"><\/span>\n<p>  \u06a9\u067e\u06cc \u0639\u0645\u06cc\u0642<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\n<p><strong>\u062a\u0639\u0631\u06cc\u0641:<\/strong> \u06cc\u06a9 \u06a9\u067e\u06cc \u0639\u0645\u06cc\u0642 \u06cc\u06a9 \u0634\u06cc\u0621 \u06cc\u0627 \u0622\u0631\u0627\u06cc\u0647 \u062c\u062f\u06cc\u062f \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0628\u0647 \u0635\u0648\u0631\u062a \u0628\u0627\u0632\u06af\u0634\u062a\u06cc \u062a\u0645\u0627\u0645 \u062e\u0648\u0627\u0635 \u0645\u0648\u062c\u0648\u062f \u0627\u0632 \u0634\u06cc\u0621 \u0627\u0635\u0644\u06cc \u0631\u0627 \u06a9\u067e\u06cc \u0645\u06cc \u06a9\u0646\u062f \u060c \u0648 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0627\u0634\u06cc\u0627\u0621 \u062a\u0648 \u062f\u0631 \u062a\u0648 \u0645\u0633\u062a\u0642\u0644 \u0647\u0633\u062a\u0646\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u062e\u0635\u0648\u0635\u06cc\u0627\u062a:<\/strong><br \/>\u0646\u0633\u062e\u0647 \u0647\u0627\u06cc \u0645\u0633\u062a\u0642\u0644: \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0631 \u0627\u0634\u06cc\u0627\u0621 \u062a\u0648 \u062f\u0631 \u062a\u0648 \u062f\u0631 \u0634\u06cc\u0621 \u06a9\u067e\u06cc \u0634\u062f\u0647 \u0631\u0648\u06cc \u0634\u06cc\u0621 \u0627\u0635\u0644\u06cc \u062a\u0623\u062b\u06cc\u0631 \u0646\u0645\u06cc \u06af\u0630\u0627\u0631\u062f \u060c \u0632\u06cc\u0631\u0627 \u062f\u0631 \u0645\u06a9\u0627\u0646 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u062d\u0627\u0641\u0638\u0647 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n<p><code>Example:<\/code><\/p>\n<\/li>\n<\/ul>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code>\n    <span class=\"kd\">let<\/span> <span class=\"nx\">original<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span> <span class=\"na\">a<\/span><span class=\"p\">:<\/span> <span class=\"mi\">1<\/span><span class=\"p\">,<\/span> <span class=\"na\">b<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span> <span class=\"na\">c<\/span><span class=\"p\">:<\/span> <span class=\"mi\">2<\/span> <span class=\"p\">}<\/span> <span class=\"p\">};<\/span>\n    <span class=\"kd\">let<\/span> <span class=\"nx\">deepCopy<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">JSON<\/span><span class=\"p\">.<\/span><span class=\"nf\">parse<\/span><span class=\"p\">(<\/span><span class=\"nx\">JSON<\/span><span class=\"p\">.<\/span><span class=\"nf\">stringify<\/span><span class=\"p\">(<\/span><span class=\"nx\">original<\/span><span class=\"p\">));<\/span>\n\n    <span class=\"nx\">deepCopy<\/span><span class=\"p\">.<\/span><span class=\"nx\">b<\/span><span class=\"p\">.<\/span><span class=\"nx\">c<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">3<\/span><span class=\"p\">;<\/span> <span class=\"c1\">\/\/ This will not change original.b.c<\/span>\n\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h3><span class=\"ez-toc-section\" id=\"%D9%BE%D8%B1%D9%86%D8%AF%D9%87\"><\/span>\n<p>  \u067e\u0631\u0646\u062f\u0647<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\n<p><strong>\u062a\u0639\u0631\u06cc\u0641:<\/strong> \u06a9\u067e\u06cc \u0639\u0645\u06cc\u0642 ek naya object ya array banata hai aur \u0634\u06cc\u0621 \u0627\u0635\u0644\u06cc \u0634\u06cc\u0621 se sabhi properties ko copy karta hai \u060c jise \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0627\u0634\u06cc\u0627\u0621 \u062a\u0648\u062e\u0627\u0644\u06cc hai ki \u062a\u0648\u062e\u0627\u0644\u06cc \u0646\u0634\u0627\u0646\u06af\u0631 \u0634\u0627\u062e\u0635 \u0647\u0627\u06cc \u0645\u0633\u062a\u0642\u0644 \u0627\u0632 \u0634\u0627\u062e\u0635 \u0647\u0627\u06cc \u0645\u0633\u062a\u0642\u0644<\/p>\n<\/li>\n<li>\n<p><strong>\u062e\u0635\u0648\u0635\u06cc\u0627\u062a:<\/strong><br \/>\u0646\u0633\u062e\u0647 \u0647\u0627\u06cc \u0645\u0633\u062a\u0642\u0644: \u0634\u06cc\u0621 \u06a9\u067e\u06cc \u0634\u062f\u0647 \u0627\u0634\u06cc\u0627\u0621 \u062a\u0648 \u062f\u0631 \u062a\u0648 \u062f\u0631 \u062a\u0648 \u062f\u0631 \u062a\u0648 \u062a\u063a\u06cc\u06cc\u0631 \u06a9\u0627\u0631\u0646 ko ko ko koi asar nahi padta \u060c kyunki yeh alag \u0645\u06a9\u0627\u0646 \u0647\u0627\u06cc \u062d\u0627\u0641\u0638\u0647 mein \u0641\u0631\u0648\u0634\u06af\u0627\u0647 hain.<\/p>\n<\/li>\n<\/ul>\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong><\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code>\n<span class=\"kd\">let<\/span> <span class=\"nx\">original<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span> <span class=\"na\">a<\/span><span class=\"p\">:<\/span> <span class=\"mi\">1<\/span><span class=\"p\">,<\/span> <span class=\"na\">b<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span> <span class=\"na\">c<\/span><span class=\"p\">:<\/span> <span class=\"mi\">2<\/span> <span class=\"p\">}<\/span> <span class=\"p\">};<\/span>\n<span class=\"kd\">let<\/span> <span class=\"nx\">deepCopy<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">JSON<\/span><span class=\"p\">.<\/span><span class=\"nf\">parse<\/span><span class=\"p\">(<\/span><span class=\"nx\">JSON<\/span><span class=\"p\">.<\/span><span class=\"nf\">stringify<\/span><span class=\"p\">(<\/span><span class=\"nx\">original<\/span><span class=\"p\">));<\/span>\n\n<span class=\"nx\">deepCopy<\/span><span class=\"p\">.<\/span><span class=\"nx\">b<\/span><span class=\"p\">.<\/span><span class=\"nx\">c<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">3<\/span><span class=\"p\">;<\/span> <span class=\"c1\">\/\/ Yeh original.b.c ko nahi badlega<\/span>\n\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u06a9\u067e\u06cc \u06a9\u0645 \u0639\u0645\u0642 \u062a\u0639\u0631\u06cc\u0641: \u06cc\u06a9 \u06a9\u067e\u06cc \u06a9\u0645 \u0639\u0645\u0642 \u06cc\u06a9 \u0634\u06cc\u0621 \u06cc\u0627 \u0622\u0631\u0627\u06cc\u0647 \u062c\u062f\u06cc\u062f\u06cc \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u062f\u0627\u0631\u0627\u06cc \u0647\u0645\u0627\u0646 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0633\u0637\u062d \u0628\u0627\u0644\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0635\u0644\u06cc \u0627\u0633\u062a. \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644 \u060c \u0627\u06af\u0631 \u0647\u0631\u06af\u0648\u0646\u0647 \u062e\u0635\u0648\u0635\u06cc\u0627\u062a\u06cc \u0628\u0647 \u0627\u0634\u06cc\u0627\u0621 \u062f\u06cc\u06af\u0631 \u0645\u0631\u0627\u062c\u0639\u0647 \u06a9\u0646\u062f \u060c \u0641\u0642\u0637 \u0645\u0646\u0627\u0628\u0639 \u06a9\u067e\u06cc \u0645\u06cc \u0634\u0648\u0646\u062f. \u062e\u0635\u0648\u0635\u06cc\u0627\u062a: \u0645\u0646\u0627\u0628\u0639 \u0628\u0647 \u0627\u0634\u062a\u0631\u0627\u06a9 \u06af\u0630\u0627\u0634\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a: \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0631 &hellip;<\/p>\n","protected":false},"author":2,"featured_media":106107,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[339],"tags":[],"class_list":["post-106106","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dev"],"_links":{"self":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/106106","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/comments?post=106106"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/106106\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/106107"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=106106"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=106106"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=106106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}