{"id":56339,"date":"2024-08-03T04:30:27","date_gmt":"2024-08-03T04:30:27","guid":{"rendered":"https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\/"},"modified":"2024-08-03T04:30:27","modified_gmt":"2024-08-03T04:30:27","slug":"react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript","status":"publish","type":"post","link":"https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\/","title":{"rendered":"React Js Series for Beginners \u0ba4\u0bae\u0bbf\u0bb4\u0bbf\u0bb2\u0bcd 5 : Keywords and Identifiers in Javascript"},"content":{"rendered":"<div class=\"youtubomatic-video-container\"><iframe loading=\"lazy\" width=\"580\" height=\"380\" src=\"https:\/\/www.youtube.com\/embed\/jFZSjWUDOX0?autoplay=1&#038;controls=1&#038;hl=en\" frameborder=\"0\" allowfullscreen><\/iframe><\/div>\n<p>In JavaScript, keywords are special words with specific purposes in the language. They are reserved and cannot be used as names for variables or functions. For example, var, let, and const are keywords for declaring variables, while if, else, for, and while are used for controlling code flow.<\/p>\n<p>Identifiers are names you create for variables, functions, and other elements in your code. They help you manage and use these elements. When naming an identifier, it must start with a letter, an underscore (_), or a dollar sign ($). It can then include letters, numbers, underscores, or dollar signs, but cannot start with a number.<\/p>\n<p>Developers must use some naming conventions like camelCase (e.g., myVariable), PascalCase (e.g., MyClass), and snake_case (e.g., my_variable) to keep code organised and readable.<\/p>\n<p>Internal scripts are written directly in HTML files using script tags, while external scripts are in separate .js files linked to HTML.<\/p>\n<p>\ud83d\udd34 Next Video :  <a href=\"https:\/\/youtu.be\/PAsq38vdFnk\" target=\"_blank\" rel=\"noopener\">https:\/\/youtu.be\/PAsq38vdFnk<\/a><\/p>\n<p>Tutor Instagram Profile<br \/>\n<a href=\"https:\/\/www.instagram.com\/kesavan_k7_3011\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.instagram.com\/kesavan_k7_3011\/<\/a><br \/>\nAsk Your Doubts Here : <a href=\"https:\/\/t.me\/uniqtechnologiestechsupport\" target=\"_blank\" rel=\"noopener\">https:\/\/t.me\/uniqtechnologiestechsupport<\/a><br \/>\nFor Source File ( Github ) : <a href=\"https:\/\/github.com\/uniqvideos\/reactjs-tutorials-code\/tree\/main\/Javascript\/Section-5\" target=\"_blank\" rel=\"noopener\">https:\/\/github.com\/uniqvideos\/reactjs-tutorials-code\/tree\/main\/Javascript\/Section-5<\/a><\/p>\n<p>\ud83d\udd58Timestamps:<br \/>\n00: 00 &#8211; What is Keywords<br \/>\n00: 10 &#8211; Purpose of Keywords<br \/>\n01: 20 &#8211; What is Identifier<br \/>\n02: 05 &#8211; Internal vs External Script<br \/>\n04: 30 &#8211; Identifier Rules<br \/>\n08: 05 &#8211; Naming Conventions for developers<\/p>\n<p>120 Days Developer Challanger ( Fill This Form )<br \/>\n<a href=\"https:\/\/uniqtechnologies.viewpage.co\/Landing-Page-01\" target=\"_blank\" rel=\"noopener\">https:\/\/uniqtechnologies.viewpage.co\/Landing-Page-01<\/a><\/p>\n<p>Feel Free to Reach US Anytime <\/p>\n<p>Mobile Number<br \/>\n&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;<br \/>\nDurga       : 9150014151<br \/>\nShivakumar  : 9043337598<\/p>\n<p>Whatsapp<br \/>\n&#8212;&#8212;&#8212;&#8212;&#8211;<br \/>\nDurga         : <a href=\"https:\/\/wa.link\/gqdwwy\" target=\"_blank\" rel=\"noopener\">https:\/\/wa.link\/gqdwwy<\/a><br \/>\nKaleeshwaran  : <a href=\"https:\/\/wa.link\/8olce4\" target=\"_blank\" rel=\"noopener\">https:\/\/wa.link\/8olce4<\/a><\/p>\n<p>\u25ac\u25ac\u25ac\u25ac\u25ac\u25ac Connect with us \ud83d\udc4b   \u25ac\u25ac\u25ac\u25ac\u25ac\u25ac <\/p>\n<p>Facebook  : <a href=\"https:\/\/www.facebook.com\/uniqtechnologies\" target=\"_blank\" rel=\"noopener\">https:\/\/www.facebook.com\/uniqtechnologies<\/a><br \/>\nInstagram : <a href=\"https:\/\/www.instagram.com\/uniqtechs\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.instagram.com\/uniqtechs\/<\/a><br \/>\nTwitter   : <a href=\"https:\/\/x.com\/Uniqtechs\" target=\"_blank\" rel=\"noopener\">https:\/\/x.com\/Uniqtechs<\/a><br \/>\nSharechat : <a href=\"https:\/\/sharechat.com\/profile\/uniqtechs\" target=\"_blank\" rel=\"noopener\">https:\/\/sharechat.com\/profile\/uniqtechs<\/a><br \/>\nMoj       : <a href=\"https:\/\/mojapp.in\/@\" target=\"_blank\" rel=\"noopener\">https:\/\/mojapp.in\/@<\/a>uniqtechs<br \/>\nWhatsapp  : <a href=\"https:\/\/whatsapp.com\/channel\/0029VaVHxq18fewtwSwKdo3h\" target=\"_blank\" rel=\"noopener\">https:\/\/whatsapp.com\/channel\/0029VaVHxq18fewtwSwKdo3h<\/a><\/p>\n<p>Website   : www.uniqjobs.co.in<br \/>\nMail us   : info@uniqjobs.co.in <\/p>\n<p>\u00a9\ufe0f Uniqtechnologies<\/p>\n<p>Thank you for watching! We hope you found today\u2019s video on [  Keywords and Identifiers in Javascript ] insightful and informative. If you enjoyed this content, please give it a thumbs up and subscribe to our channel for more educational videos every week!<\/p>\n<p>\ud83d\udd14 Don\u2019t forget to hit the bell icon so you\u2019ll be notified when we upload new content.<\/p>\n<p>#identifiersinjavascript #Whatiskeywords #keywordsonjavascript #Javascriptfullcourse #Reactjsseriesintamil #javascriptinterviewquestions  #reactjsfullcourse #reactjsproject #reactjsforbeginners<\/p>\n<p>javascript interview questions tamil,<br \/>\njavascript tutorial for beginners in tamil,<br \/>\njs full course in tamil,<br \/>\njavascript for web development full course,<br \/>\nreact js full course in tamil<br \/>\nreact tutorial for beginners in tamil,<br \/>\nidentifiers and keywords in javascript,<br \/>\nHow to use identifiers in JavaScript,<br \/>\nkeywords in javascript,<br \/>\nlist of javascript keywords,<br \/>\njavascript keywords,<br \/>\nwhat is keyword in javascript ,<br \/>\nwhat is identifier in javascript,<br \/>\nidentifiers in javascript,<br \/>\njavascript,<br \/>\njavascript tutorial,<br \/>\nlearn javascript,<br \/>\njavascript for beginners,<br \/>\njs tutorial,<br \/>\nlearn js,<br \/>\njs tutorial for beginners,<br \/>\nadd javascript to website,<br \/>\nhow to,how to install javascript,<br \/>\ninclude javascript in a website,<br \/>\nlink to javascript,<br \/>\nlink to javascript file,<br \/>\nhow do you add javascript to a website,<br \/>\nweb developer roadmap,<br \/>\nfront end roadmap,<br \/>\nfront end developer,<br \/>\nprogramming for beginners,<br \/>\njavascript full course,<br \/>\njs roadmap,javascript guide,<br \/>\nbecome a javascript developer,<br \/>\njavascript coder,<br \/>\nhow to become javascript engineer,<br \/>\nhow to become javascript coder,<br \/>\nhow to become javascript programmer,<br \/>\nhow to become a javascript developer,<br \/>\nroadmap for javascript developer,<br \/>\njavascript roadmap 2024,<br \/>\njavascript for beginners,<br \/>\njavascript tutorial,<br \/>\njavascript roadmap for beginners,<br \/>\njavascript tutorial for beginners in tamil,<br \/>\njavascript in tamil tutorial,<br \/>\njavascript in tamil,<br \/>\njavascript functions in tamil,<br \/>\nanonymous function in javascript tamil,<br \/>\nweb development full course in tamil,<br \/>\nfront end developer course in tamil,<br \/>\nwebsite development tamil,<br \/>\nhow to create a website in tamil,<br \/>\njs tamil,<br \/>\njs in tamil,<br \/>\nlearn javascript in tamil,<br \/>\njs full course in tamil,<br \/>\ntamil web developer,<br \/>\njs tutorial in tamil,<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In JavaScript, keywords are special words with specific purposes in the language. They are reserved and cannot be used as names for variables or functions. For example, var, let, and const are keywords for declaring variables, while if, else, for, and while are used for controlling code flow. Identifiers are names you create for variables, functions, and other elements in your code. They help you manage and use these elements&#8230;.<\/p>\n","protected":false},"author":1,"featured_media":56340,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","tve_updated_post":"","tve_custom_css":"","tve_user_custom_css":"","tve_globals":{},"tcb2_ready":0,"tcb_editor_enabled":0,"tve_landing_page":"","_tve_header":"","_tve_footer":""},"categories":[1],"tags":[],"class_list":["post-56339","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>React Js Series for Beginners \u0ba4\u0bae\u0bbf\u0bb4\u0bbf\u0bb2\u0bcd 5 : Keywords and Identifiers in Javascript - UshopWell.com<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-\u0ba4\u0bae\u0bbf\u0bb4\u0bbf\u0bb2\u0bcd-5-keywords-and-identifiers-in-javascript\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"React Js Series for Beginners \u0ba4\u0bae\u0bbf\u0bb4\u0bbf\u0bb2\u0bcd 5 : Keywords and Identifiers in Javascript - UshopWell.com\" \/>\n<meta property=\"og:description\" content=\"In JavaScript, keywords are special words with specific purposes in the language. They are reserved and cannot be used as names for variables or functions. For example, var, let, and const are keywords for declaring variables, while if, else, for, and while are used for controlling code flow. Identifiers are names you create for variables, functions, and other elements in your code. They help you manage and use these elements....\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-\u0ba4\u0bae\u0bbf\u0bb4\u0bbf\u0bb2\u0bcd-5-keywords-and-identifiers-in-javascript\/\" \/>\n<meta property=\"og:site_name\" content=\"UshopWell.com\" \/>\n<meta property=\"article:published_time\" content=\"2024-08-03T04:30:27+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/ushopwell.com\/ublog\/wp-content\/uploads\/2024\/08\/56339\/react-js-series-for-beginners-e0aea4e0aeaee0aebfe0aeb4e0aebfe0aeb2e0af8d-5-keywords-and-identifiers-in-javascript.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"480\" \/>\n\t<meta property=\"og:image:height\" content=\"360\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"UShopWell\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"UShopWell\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\\\/\"},\"author\":{\"name\":\"UShopWell\",\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/#\\\/schema\\\/person\\\/6fd1f9e0ff932e534c86c70d5acff0fc\"},\"headline\":\"React Js Series for Beginners \u0ba4\u0bae\u0bbf\u0bb4\u0bbf\u0bb2\u0bcd 5 : Keywords and Identifiers in Javascript\",\"datePublished\":\"2024-08-03T04:30:27+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\\\/\"},\"wordCount\":617,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/56339\\\/react-js-series-for-beginners-e0aea4e0aeaee0aebfe0aeb4e0aebfe0aeb2e0af8d-5-keywords-and-identifiers-in-javascript.jpg\",\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\\\/\",\"url\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\\\/\",\"name\":\"React Js Series for Beginners \u0ba4\u0bae\u0bbf\u0bb4\u0bbf\u0bb2\u0bcd 5 : Keywords and Identifiers in Javascript - UshopWell.com\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/56339\\\/react-js-series-for-beginners-e0aea4e0aeaee0aebfe0aeb4e0aebfe0aeb2e0af8d-5-keywords-and-identifiers-in-javascript.jpg\",\"datePublished\":\"2024-08-03T04:30:27+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\\\/#primaryimage\",\"url\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/56339\\\/react-js-series-for-beginners-e0aea4e0aeaee0aebfe0aeb4e0aebfe0aeb2e0af8d-5-keywords-and-identifiers-in-javascript.jpg\",\"contentUrl\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/56339\\\/react-js-series-for-beginners-e0aea4e0aeaee0aebfe0aeb4e0aebfe0aeb2e0af8d-5-keywords-and-identifiers-in-javascript.jpg\",\"width\":480,\"height\":360,\"caption\":\"React Js Series for Beginners \u0ba4\u0bae\u0bbf\u0bb4\u0bbf\u0bb2\u0bcd 5 : Keywords and Identifiers in Javascript\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"React Js Series for Beginners \u0ba4\u0bae\u0bbf\u0bb4\u0bbf\u0bb2\u0bcd 5 : Keywords and Identifiers in Javascript\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/#website\",\"url\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/\",\"name\":\"UshopWell.com\",\"description\":\"The Premiere Online Marketplace\",\"publisher\":{\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/#organization\",\"name\":\"UshopWell\",\"url\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/wp-content\\\/uploads\\\/2018\\\/01\\\/pandaSwea.png\",\"contentUrl\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/wp-content\\\/uploads\\\/2018\\\/01\\\/pandaSwea.png\",\"width\":365,\"height\":359,\"caption\":\"UshopWell\"},\"image\":{\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/#\\\/schema\\\/person\\\/6fd1f9e0ff932e534c86c70d5acff0fc\",\"name\":\"UShopWell\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4adb372cadd43b4d4c57964dab95b0f69618bf960d131c4acf49d96d6bbc9c6e?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4adb372cadd43b4d4c57964dab95b0f69618bf960d131c4acf49d96d6bbc9c6e?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4adb372cadd43b4d4c57964dab95b0f69618bf960d131c4acf49d96d6bbc9c6e?s=96&d=mm&r=g\",\"caption\":\"UShopWell\"},\"url\":\"https:\\\/\\\/ushopwell.com\\\/ublog\\\/author\\\/kburnettu\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"React Js Series for Beginners \u0ba4\u0bae\u0bbf\u0bb4\u0bbf\u0bb2\u0bcd 5 : Keywords and Identifiers in Javascript - UshopWell.com","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-\u0ba4\u0bae\u0bbf\u0bb4\u0bbf\u0bb2\u0bcd-5-keywords-and-identifiers-in-javascript\/","og_locale":"en_US","og_type":"article","og_title":"React Js Series for Beginners \u0ba4\u0bae\u0bbf\u0bb4\u0bbf\u0bb2\u0bcd 5 : Keywords and Identifiers in Javascript - UshopWell.com","og_description":"In JavaScript, keywords are special words with specific purposes in the language. They are reserved and cannot be used as names for variables or functions. For example, var, let, and const are keywords for declaring variables, while if, else, for, and while are used for controlling code flow. Identifiers are names you create for variables, functions, and other elements in your code. They help you manage and use these elements....","og_url":"https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-\u0ba4\u0bae\u0bbf\u0bb4\u0bbf\u0bb2\u0bcd-5-keywords-and-identifiers-in-javascript\/","og_site_name":"UshopWell.com","article_published_time":"2024-08-03T04:30:27+00:00","og_image":[{"width":480,"height":360,"url":"https:\/\/ushopwell.com\/ublog\/wp-content\/uploads\/2024\/08\/56339\/react-js-series-for-beginners-e0aea4e0aeaee0aebfe0aeb4e0aebfe0aeb2e0af8d-5-keywords-and-identifiers-in-javascript.jpg","type":"image\/jpeg"}],"author":"UShopWell","twitter_card":"summary_large_image","twitter_misc":{"Written by":"UShopWell","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\/#article","isPartOf":{"@id":"https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\/"},"author":{"name":"UShopWell","@id":"https:\/\/ushopwell.com\/ublog\/#\/schema\/person\/6fd1f9e0ff932e534c86c70d5acff0fc"},"headline":"React Js Series for Beginners \u0ba4\u0bae\u0bbf\u0bb4\u0bbf\u0bb2\u0bcd 5 : Keywords and Identifiers in Javascript","datePublished":"2024-08-03T04:30:27+00:00","mainEntityOfPage":{"@id":"https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\/"},"wordCount":617,"commentCount":0,"publisher":{"@id":"https:\/\/ushopwell.com\/ublog\/#organization"},"image":{"@id":"https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\/#primaryimage"},"thumbnailUrl":"https:\/\/ushopwell.com\/ublog\/wp-content\/uploads\/2024\/08\/56339\/react-js-series-for-beginners-e0aea4e0aeaee0aebfe0aeb4e0aebfe0aeb2e0af8d-5-keywords-and-identifiers-in-javascript.jpg","inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\/","url":"https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\/","name":"React Js Series for Beginners \u0ba4\u0bae\u0bbf\u0bb4\u0bbf\u0bb2\u0bcd 5 : Keywords and Identifiers in Javascript - UshopWell.com","isPartOf":{"@id":"https:\/\/ushopwell.com\/ublog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\/#primaryimage"},"image":{"@id":"https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\/#primaryimage"},"thumbnailUrl":"https:\/\/ushopwell.com\/ublog\/wp-content\/uploads\/2024\/08\/56339\/react-js-series-for-beginners-e0aea4e0aeaee0aebfe0aeb4e0aebfe0aeb2e0af8d-5-keywords-and-identifiers-in-javascript.jpg","datePublished":"2024-08-03T04:30:27+00:00","breadcrumb":{"@id":"https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\/#primaryimage","url":"https:\/\/ushopwell.com\/ublog\/wp-content\/uploads\/2024\/08\/56339\/react-js-series-for-beginners-e0aea4e0aeaee0aebfe0aeb4e0aebfe0aeb2e0af8d-5-keywords-and-identifiers-in-javascript.jpg","contentUrl":"https:\/\/ushopwell.com\/ublog\/wp-content\/uploads\/2024\/08\/56339\/react-js-series-for-beginners-e0aea4e0aeaee0aebfe0aeb4e0aebfe0aeb2e0af8d-5-keywords-and-identifiers-in-javascript.jpg","width":480,"height":360,"caption":"React Js Series for Beginners \u0ba4\u0bae\u0bbf\u0bb4\u0bbf\u0bb2\u0bcd 5 : Keywords and Identifiers in Javascript"},{"@type":"BreadcrumbList","@id":"https:\/\/ushopwell.com\/ublog\/react-js-series-for-beginners-%e0%ae%a4%e0%ae%ae%e0%ae%bf%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-5-keywords-and-identifiers-in-javascript\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/ushopwell.com\/ublog\/"},{"@type":"ListItem","position":2,"name":"React Js Series for Beginners \u0ba4\u0bae\u0bbf\u0bb4\u0bbf\u0bb2\u0bcd 5 : Keywords and Identifiers in Javascript"}]},{"@type":"WebSite","@id":"https:\/\/ushopwell.com\/ublog\/#website","url":"https:\/\/ushopwell.com\/ublog\/","name":"UshopWell.com","description":"The Premiere Online Marketplace","publisher":{"@id":"https:\/\/ushopwell.com\/ublog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/ushopwell.com\/ublog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/ushopwell.com\/ublog\/#organization","name":"UshopWell","url":"https:\/\/ushopwell.com\/ublog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/ushopwell.com\/ublog\/#\/schema\/logo\/image\/","url":"https:\/\/ushopwell.com\/ublog\/wp-content\/uploads\/2018\/01\/pandaSwea.png","contentUrl":"https:\/\/ushopwell.com\/ublog\/wp-content\/uploads\/2018\/01\/pandaSwea.png","width":365,"height":359,"caption":"UshopWell"},"image":{"@id":"https:\/\/ushopwell.com\/ublog\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/ushopwell.com\/ublog\/#\/schema\/person\/6fd1f9e0ff932e534c86c70d5acff0fc","name":"UShopWell","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/4adb372cadd43b4d4c57964dab95b0f69618bf960d131c4acf49d96d6bbc9c6e?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4adb372cadd43b4d4c57964dab95b0f69618bf960d131c4acf49d96d6bbc9c6e?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/4adb372cadd43b4d4c57964dab95b0f69618bf960d131c4acf49d96d6bbc9c6e?s=96&d=mm&r=g","caption":"UShopWell"},"url":"https:\/\/ushopwell.com\/ublog\/author\/kburnettu\/"}]}},"_links":{"self":[{"href":"https:\/\/ushopwell.com\/ublog\/wp-json\/wp\/v2\/posts\/56339","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ushopwell.com\/ublog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ushopwell.com\/ublog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ushopwell.com\/ublog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ushopwell.com\/ublog\/wp-json\/wp\/v2\/comments?post=56339"}],"version-history":[{"count":0,"href":"https:\/\/ushopwell.com\/ublog\/wp-json\/wp\/v2\/posts\/56339\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ushopwell.com\/ublog\/wp-json\/wp\/v2\/media\/56340"}],"wp:attachment":[{"href":"https:\/\/ushopwell.com\/ublog\/wp-json\/wp\/v2\/media?parent=56339"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ushopwell.com\/ublog\/wp-json\/wp\/v2\/categories?post=56339"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ushopwell.com\/ublog\/wp-json\/wp\/v2\/tags?post=56339"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}