{"id":130039,"date":"2022-04-13T16:42:01","date_gmt":"2022-04-13T20:42:01","guid":{"rendered":"https:\/\/brainstation.io\/?post_type=codex-reference&#038;p=130039"},"modified":"2025-02-04T14:56:35","modified_gmt":"2025-02-04T19:56:35","slug":"boolean","status":"publish","type":"codex-reference","link":"https:\/\/brainstation.io\/learn\/javascript\/boolean","title":{"rendered":"Boolean"},"content":{"rendered":"\n<header class=\"wp-block-bstn-blocks-hero-with-overview bstn-blocks-hero-with-overview\"><div class=\"bstn-blocks-hero-with-overview__full-width-wrapper bstn-blocks-hero-with-overview__full-width-wrapper--main\"><svg fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"bstn-blocks-hero-with-overview__bg-flair--full\"><g opacity=\"0.35\"><path d=\"M-103.887 96.613H499.5\" stroke=\"#3C4556\" strokelinecap=\"square\"><\/path><path cliprule=\"evenodd\" d=\"M174.55-136.427v254.863-254.863zm139.219 0v254.863-254.863zm139.219 0v254.863-254.863zM35.332-232v350.436V-232z\" stroke=\"#3C4556\" strokelinecap=\"square\"><\/path><path fillrule=\"evenodd\" cliprule=\"evenodd\" d=\"M35.361 100.134c1.76 0 3.187-1.446 3.187-3.23 0-1.783-1.427-3.23-3.187-3.23-1.76 0-3.187 1.447-3.187 3.23 0 1.784 1.427 3.23 3.187 3.23zm139.17 0c1.76 0 3.187-1.446 3.187-3.23 0-1.783-1.427-3.23-3.187-3.23-1.76 0-3.187 1.447-3.187 3.23 0 1.784 1.427 3.23 3.187 3.23zm139.169 0c1.761 0 3.187-1.446 3.187-3.23 0-1.783-1.426-3.23-3.187-3.23-1.76 0-3.187 1.447-3.187 3.23 0 1.784 1.427 3.23 3.187 3.23zm139.17 0c1.76 0 3.187-1.446 3.187-3.23 0-1.783-1.427-3.23-3.187-3.23-1.76 0-3.187 1.447-3.187 3.23 0 1.784 1.427 3.23 3.187 3.23z\" fill=\"#3C4556\"><\/path><path d=\"M-244.061 214.487H499.5\" stroke=\"#3C4556\" strokelinecap=\"square\"><\/path><path cliprule=\"evenodd\" d=\"M174.55 214.009v254.863-254.863zm139.219 0v254.863-254.863zm139.219 0v254.863-254.863zM35.332 118.436v350.436-350.436z\" stroke=\"#3C4556\" strokelinecap=\"square\"><\/path><path fillrule=\"evenodd\" cliprule=\"evenodd\" d=\"M35.361 218.03c1.76 0 3.187-1.446 3.187-3.23 0-1.783-1.427-3.229-3.187-3.229-1.76 0-3.187 1.446-3.187 3.229 0 1.784 1.427 3.23 3.187 3.23zm139.17 0c1.76 0 3.187-1.446 3.187-3.23 0-1.783-1.427-3.229-3.187-3.229-1.76 0-3.187 1.446-3.187 3.229 0 1.784 1.427 3.23 3.187 3.23zm139.169 0c1.761 0 3.187-1.446 3.187-3.23 0-1.783-1.426-3.229-3.187-3.229-1.76 0-3.187 1.446-3.187 3.229 0 1.784 1.427 3.23 3.187 3.23zm139.17 0c1.76 0 3.187-1.446 3.187-3.23 0-1.783-1.427-3.229-3.187-3.229-1.76 0-3.187 1.446-3.187 3.229 0 1.784 1.427 3.23 3.187 3.23z\" fill=\"#3C4556\"><\/path><path d=\"M534.544 96.613h140.811m138.263 0H1417\" stroke=\"#3C4556\" strokelinecap=\"square\"><\/path><path cliprule=\"evenodd\" d=\"M674.718 96.772v21.664-21.664zM813.618-232v350.436V-232zm139.218 0v350.436V-232z\" stroke=\"#3C4556\" strokelinecap=\"square\"><\/path><path fillrule=\"evenodd\" cliprule=\"evenodd\" d=\"M535.357 100.134c1.761 0 3.187-1.446 3.187-3.23 0-1.783-1.426-3.23-3.187-3.23-1.76 0-3.187 1.447-3.187 3.23 0 1.784 1.427 3.23 3.187 3.23zm139.17 0c1.76 0 3.187-1.446 3.187-3.23 0-1.783-1.427-3.23-3.187-3.23-1.76 0-3.187 1.447-3.187 3.23 0 1.784 1.427 3.23 3.187 3.23zm139.169 0c1.761 0 3.187-1.446 3.187-3.23 0-1.783-1.426-3.23-3.187-3.23-1.76 0-3.187 1.447-3.187 3.23 0 1.784 1.427 3.23 3.187 3.23zm139.17 0c1.76 0 3.187-1.446 3.187-3.23 0-1.783-1.427-3.23-3.187-3.23-1.76 0-3.187 1.447-3.187 3.23 0 1.784 1.427 3.23 3.187 3.23z\" fill=\"#3C4556\"><\/path><path d=\"M673.444 214.487H1417\" stroke=\"#3C4556\" strokelinecap=\"square\"><\/path><path cliprule=\"evenodd\" d=\"M674.718 118.436v228.739-228.739zm138.9 0v350.436-350.436zm139.218 0v350.436-350.436z\" stroke=\"#3C4556\" strokelinecap=\"square\"><\/path><path fillrule=\"evenodd\" cliprule=\"evenodd\" d=\"M813.696 218.03c1.761 0 3.187-1.446 3.187-3.23 0-1.783-1.426-3.229-3.187-3.229-1.76 0-3.187 1.446-3.187 3.229 0 1.784 1.427 3.23 3.187 3.23zm139.17 0c1.76 0 3.187-1.446 3.187-3.23 0-1.783-1.427-3.229-3.187-3.229-1.76 0-3.187 1.446-3.187 3.229 0 1.784 1.427 3.23 3.187 3.23zm-278.339 0c1.76 0 3.187-1.446 3.187-3.23 0-1.783-1.427-3.229-3.187-3.229-1.76 0-3.187 1.446-3.187 3.229 0 1.784 1.427 3.23 3.187 3.23z\" fill=\"#3C4556\"><\/path><\/g><\/svg><div class=\"bstn-blocks-hero-with-overview__container\"><div class=\"bstn-blocks-hero-with-overview__copy-container\"><p class=\"bstn-blocks-hero-with-overview__subtitle\"><meta charset=\"utf-8\">javascript Tutorial<\/p><h1 class=\"bstn-blocks-hero-with-overview__title\">JavaScript Boolean<\/h1><p class=\"bstn-blocks-hero-with-overview__description\"><meta charset=\"utf-8\">Learn more about one of the world&#8217;s most popular programming languages. <\/p><\/div><div class=\"bstn-blocks-hero-with-overview__image-container\"><img decoding=\"async\" class=\"bstn-blocks-hero-with-overview__image\" src=\"https:\/\/d3ghupt9z9s6o0.cloudfront.net\/app\/uploads\/2022\/04\/12115008\/Javascript-Light-Transparent.svg\" alt=\"\"\/><\/div><\/div><\/div><div class=\"bstn-blocks-hero-with-overview__full-width-wrapper bstn-blocks-hero-with-overview__full-width-wrapper--offset\"><div class=\"bstn-blocks-hero-with-overview__container\"><div class=\"bstn-blocks-hero-with-overview__card-container\"><div class=\"bstn-blocks-hero-with-overview__copy-card\"><nav class=\"bstn-blocks-hero-overview\"><h2 class=\"bstn-blocks-hero-overview__title\"><meta charset=\"utf-8\">Tutorial Contents<\/h2><ol class=\"bstn-blocks-hero-overview__list\">\n<li class=\"wp-block-bstn-blocks-overview-link bstn-blocks-hero-overview-link bstn-blocks-hero-overview-link--indent-0\" style=\"margin-left:0px\"><a class=\"bstn-blocks-hero-overview-link__anchor\" href=\"#javascript-boolean-value\">JavaScript Boolean Value<\/a><\/li>\n\n\n\n<li class=\"wp-block-bstn-blocks-overview-link bstn-blocks-hero-overview-link bstn-blocks-hero-overview-link--indent-0\" style=\"margin-left:0px\"><a class=\"bstn-blocks-hero-overview-link__anchor\" href=\"#javascript-boolean-function\">JavaScript Boolean Function<\/a><\/li>\n<\/ol><\/nav><\/div><\/div><\/div><\/div><\/header>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"is-style-bstn-paragraph-documentation-body\">Logical information in JavaScript is represented by a data type called boolean. They are very useful while writing conditional statements or while making logical decisions in code. They store one of the two values in it &#8211;&nbsp;<code>true<\/code>&nbsp;or&nbsp;<code>false<\/code>.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-bstn-blocks-code-snippet bstn-blocks-code-snippet\" data-code-snippet=\"true\"><div class=\"bstn-blocks-code-snippet__title-bar\"><span class=\"bstn-blocks-code-snippet__title\">Code Example<\/span><button class=\"bstn-blocks-code-snippet__copy-trigger\" aria-label=\"Copy code to clipboard\" data-copy-to-clipboard=\"true\"><svg viewbox=\"0 0 12 13\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"bstn-blocks-code-snippet__copy-trigger-icon\"><path d=\"M10.875.5h-7.5c-.633 0-1.125.516-1.125 1.125V2.75H1.125C.492 2.75 0 3.266 0 3.875v7.5A1.11 1.11 0 001.125 12.5h7.5c.61 0 1.125-.492 1.125-1.125V10.25h1.125c.61 0 1.125-.492 1.125-1.125v-7.5A1.14 1.14 0 0010.875.5zm-2.39 10.875h-7.22c-.093 0-.14-.047-.14-.14v-7.22c0-.07.047-.14.14-.14h.985v5.25a1.11 1.11 0 001.125 1.125h5.25v.984c0 .094-.07.141-.14.141zm2.25-2.25h-7.22c-.093 0-.14-.047-.14-.14v-7.22c0-.07.047-.14.14-.14h7.22c.07 0 .14.07.14.14v7.22c0 .093-.07.14-.14.14z\" fill=\"currentColor\"><\/path><\/svg><span data-copy-to-clipboard-text=\"true\">Copy<\/span><\/button><\/div><pre class=\"bstn-blocks-code-snippet__code-snippet-area match-braces line-numbers language-javascript\" data-language=\"javascript\" aria-readonly=\"true\"><code>const hasGraduated = true;\nconst isRaining = false;\nconst result = 75 > 85;\n \nconsole.log(hasGraduated); \/\/ prints true\nconsole.log(isRaining); \/\/ prints false\nconsole.log(result); \/\/ prints false\n \nconsole.log(typeof hasGraduated); \/\/ prints boolean\nconsole.log(typeof isRaining); \/\/ prints boolean\nconsole.log(typeof result); \/\/ prints boolean<\/code><\/pre><\/div>\n<\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-bstn-blocks-section-divider bstn-blocks-section-divider bstn-blocks-section-divider--grey bstn-blocks-section-divider--32\"\/>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-2 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<div class=\"wp-block-bstn-blocks-heading bstn-blocks-heading bstn-blocks-heading--h3 bstn-blocks-heading--mt-0 has-text-align-left\"><h2 class=\"bstn-blocks-heading__heading-element\">JavaScript Boolean Value<\/h2><\/div>\n\n\n\n<p class=\"is-style-bstn-paragraph-documentation-body\">In JavaScript a boolean value can be represented with the primitive &#8220;boolean&#8221; data type.<\/p>\n\n\n\n<div class=\"wp-block-bstn-blocks-code-snippet bstn-blocks-code-snippet\" data-code-snippet=\"true\"><div class=\"bstn-blocks-code-snippet__title-bar\"><span class=\"bstn-blocks-code-snippet__title\">Code Example<\/span><button class=\"bstn-blocks-code-snippet__copy-trigger\" aria-label=\"Copy code to clipboard\" data-copy-to-clipboard=\"true\"><svg viewbox=\"0 0 12 13\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"bstn-blocks-code-snippet__copy-trigger-icon\"><path d=\"M10.875.5h-7.5c-.633 0-1.125.516-1.125 1.125V2.75H1.125C.492 2.75 0 3.266 0 3.875v7.5A1.11 1.11 0 001.125 12.5h7.5c.61 0 1.125-.492 1.125-1.125V10.25h1.125c.61 0 1.125-.492 1.125-1.125v-7.5A1.14 1.14 0 0010.875.5zm-2.39 10.875h-7.22c-.093 0-.14-.047-.14-.14v-7.22c0-.07.047-.14.14-.14h.985v5.25a1.11 1.11 0 001.125 1.125h5.25v.984c0 .094-.07.141-.14.141zm2.25-2.25h-7.22c-.093 0-.14-.047-.14-.14v-7.22c0-.07.047-.14.14-.14h7.22c.07 0 .14.07.14.14v7.22c0 .093-.07.14-.14.14z\" fill=\"currentColor\"><\/path><\/svg><span data-copy-to-clipboard-text=\"true\">Copy<\/span><\/button><\/div><pre class=\"bstn-blocks-code-snippet__code-snippet-area match-braces line-numbers language-javascript\" data-language=\"javascript\" aria-readonly=\"true\"><code>const sunnyDay = true;\nconsole.log(typeof sunnyDay);  \/\/ boolean \nconsole.log(sunnyDay === true); \/\/ true<\/code><\/pre><\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"is-style-bstn-paragraph-documentation-body\">Boolean values can also be represented with instances of the <code>Boolean<\/code> object. The JavaScript <code>Boolean<\/code> object is an object wrapper for a boolean value. The value passed as the first argument to the constructor will be converted to&nbsp; a boolean value. The value will be <code>false<\/code> if the provided argument is <code>0<\/code>, <code>-0<\/code>, <code>null<\/code>, <code>false<\/code>, <code>NaN<\/code>, <code>undefined<\/code>, or the empty string, or if the value is omitted. Any other value will create an instance with an internal value of <code>true<\/code>. It is important, however, not to confuse the instances of the <code>Boolean<\/code> object with the primitive value <code>true<\/code> or <code>false<\/code>.<\/p>\n\n\n\n<div class=\"wp-block-bstn-blocks-code-snippet bstn-blocks-code-snippet\" data-code-snippet=\"true\"><div class=\"bstn-blocks-code-snippet__title-bar\"><span class=\"bstn-blocks-code-snippet__title\">Code Example<\/span><button class=\"bstn-blocks-code-snippet__copy-trigger\" aria-label=\"Copy code to clipboard\" data-copy-to-clipboard=\"true\"><svg viewbox=\"0 0 12 13\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"bstn-blocks-code-snippet__copy-trigger-icon\"><path d=\"M10.875.5h-7.5c-.633 0-1.125.516-1.125 1.125V2.75H1.125C.492 2.75 0 3.266 0 3.875v7.5A1.11 1.11 0 001.125 12.5h7.5c.61 0 1.125-.492 1.125-1.125V10.25h1.125c.61 0 1.125-.492 1.125-1.125v-7.5A1.14 1.14 0 0010.875.5zm-2.39 10.875h-7.22c-.093 0-.14-.047-.14-.14v-7.22c0-.07.047-.14.14-.14h.985v5.25a1.11 1.11 0 001.125 1.125h5.25v.984c0 .094-.07.141-.14.141zm2.25-2.25h-7.22c-.093 0-.14-.047-.14-.14v-7.22c0-.07.047-.14.14-.14h7.22c.07 0 .14.07.14.14v7.22c0 .093-.07.14-.14.14z\" fill=\"currentColor\"><\/path><\/svg><span data-copy-to-clipboard-text=\"true\">Copy<\/span><\/button><\/div><pre class=\"bstn-blocks-code-snippet__code-snippet-area match-braces line-numbers language-javascript\" data-language=\"javascript\" aria-readonly=\"true\"><code>const sunnyDay = new Boolean(\u2018something\u2019); \nconsole.log(typeof sunnyDay);  \/\/ object \nconsole.log(sunnyDay === true); \/\/ false\nconsole.log(typeof sunnyDay.valueOf());  \/\/ boolean\nconsole.log(sunnyDay.valueOf() === true); \/\/ true\n \nconst sunnyDay = new Boolean(); \nconsole.log(typeof sunnyDay);  \/\/ object \nconsole.log(sunnyDay === true); \/\/ false\nconsole.log(typeof sunnyDay.valueOf());  \/\/ boolean\nconsole.log(sunnyDay.valueOf() === false); \/\/ true<\/code><\/pre><\/div>\n\n\n\n<hr class=\"wp-block-bstn-blocks-section-divider bstn-blocks-section-divider bstn-blocks-section-divider--grey bstn-blocks-section-divider--32\"\/>\n\n\n\n<div class=\"wp-block-bstn-blocks-heading bstn-blocks-heading bstn-blocks-heading--h3 bstn-blocks-heading--mt-0 has-text-align-left\"><h2 class=\"bstn-blocks-heading__heading-element\"><meta charset=\"utf-8\">JavaScript Boolean Function<\/h2><\/div>\n\n\n\n<p class=\"is-style-bstn-paragraph-documentation-body\">JavaScript uses the <code>Boolean<\/code> function to convert other types to a primitive boolean type. It is important to note that when used with the <code>new<\/code> keyword in front of it, the <code>Boolean<\/code> function acts as a constructor and will return an instance of the <code>Boolean<\/code> object. You must use the <code>valueOf<\/code> method to access the underlying primitive value. If the <code>new<\/code> keyword is omitted, then the function will return a primitive boolean value directly.<\/p>\n\n\n\n<div class=\"wp-block-bstn-blocks-code-snippet bstn-blocks-code-snippet\" data-code-snippet=\"true\"><div class=\"bstn-blocks-code-snippet__title-bar\"><span class=\"bstn-blocks-code-snippet__title\">Code Example<\/span><button class=\"bstn-blocks-code-snippet__copy-trigger\" aria-label=\"Copy code to clipboard\" data-copy-to-clipboard=\"true\"><svg viewbox=\"0 0 12 13\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"bstn-blocks-code-snippet__copy-trigger-icon\"><path d=\"M10.875.5h-7.5c-.633 0-1.125.516-1.125 1.125V2.75H1.125C.492 2.75 0 3.266 0 3.875v7.5A1.11 1.11 0 001.125 12.5h7.5c.61 0 1.125-.492 1.125-1.125V10.25h1.125c.61 0 1.125-.492 1.125-1.125v-7.5A1.14 1.14 0 0010.875.5zm-2.39 10.875h-7.22c-.093 0-.14-.047-.14-.14v-7.22c0-.07.047-.14.14-.14h.985v5.25a1.11 1.11 0 001.125 1.125h5.25v.984c0 .094-.07.141-.14.141zm2.25-2.25h-7.22c-.093 0-.14-.047-.14-.14v-7.22c0-.07.047-.14.14-.14h7.22c.07 0 .14.07.14.14v7.22c0 .093-.07.14-.14.14z\" fill=\"currentColor\"><\/path><\/svg><span data-copy-to-clipboard-text=\"true\">Copy<\/span><\/button><\/div><pre class=\"bstn-blocks-code-snippet__code-snippet-area match-braces line-numbers language-javascript\" data-language=\"javascript\" aria-readonly=\"true\"><code>const sunnyDay = Boolean(1);\nconsole.log(typeof sunnyDay); \/\/ boolean\nconsole.log(sunnyDay); \/\/ true\n \nconst rainyDay = new Boolean(1);\nconsole.log(typeof rainyDay); \/\/ object\nconsole.log(typeof rainyDay.valueOf()); \/\/ boolean\nconsole.log(rainyDay.valueOf()); \/\/ true\n<\/code><\/pre><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-bstn-blocks-heading bstn-blocks-heading bstn-blocks-heading--h3 bstn-blocks-heading--mt-0 has-text-align-left\"><h2 class=\"bstn-blocks-heading__heading-element\"><meta charset=\"utf-8\"><\/h2><\/div>\n\n\n\n<div class=\"wp-block-bstn-blocks-content-navigation-footer bstn-blocks-content-nav-footer bstn-blocks-content-nav-footer--article\"><div class=\"bstn-blocks-content-nav-footer__links-container\"><div class=\"bstn-blocks-content-nav-footer__link-container\"><p class=\"bstn-blocks-content-nav-footer__link-title bstn-blocks-content-nav-footer__link--desktop\">Previous<\/p><a class=\"bstn-blocks-content-nav-footer__link\" href=\"https:\/\/brainstation.io\/learn\/javascript\/numbers\"><span class=\"bstn-blocks-content-nav-footer__link-icon-wrapper bstn-blocks-content-nav-footer__link-icon-wrapper--left\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 18 18\" fill=\"none\" class=\"bstn-blocks-content-nav-footer__link-icon bstn-blocks-content-nav-footer__link-icon--left\"><path fill=\"currentColor\" d=\"M6.345 12.743a1 1 0 001.31 1.511l5.477-4.749a1 1 0 000-1.511l-5.477-4.75a1.001 1.001 0 00-1.31 1.512l4.606 3.993-4.606 3.994z\"><\/path><\/svg><\/span><span class=\"bstn-blocks-content-nav-footer__link-text bstn-blocks-content-nav-footer__link--desktop\">JavaScript Numbers<\/span><\/a><\/div><div class=\"bstn-blocks-content-nav-footer__link-container\"><p class=\"bstn-blocks-content-nav-footer__link-title\">Next<\/p><a class=\"bstn-blocks-content-nav-footer__link\" href=\"https:\/\/brainstation.io\/learn\/javascript\/array\"><span class=\"bstn-blocks-content-nav-footer__link-text\">JavaScript Array<\/span><span class=\"bstn-blocks-content-nav-footer__link-icon-wrapper bstn-blocks-content-nav-footer__link-icon-wrapper--right\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 18 18\" fill=\"none\" class=\"bstn-blocks-content-nav-footer__link-icon bstn-blocks-content-nav-footer__link-icon--right\"><path fill=\"currentColor\" d=\"M6.345 12.743a1 1 0 001.31 1.511l5.477-4.749a1 1 0 000-1.511l-5.477-4.75a1.001 1.001 0 00-1.31 1.512l4.606 3.993-4.606 3.994z\"><\/path><\/svg><\/span><\/a><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-bstn-blocks-container bstn-blocks-container bstn-blocks-container--dark-blue bstn-blocks-container--96 bstn-blocks-container--negative-container bstn-blocks-container--overflow-hidden\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 1140 621\" fill=\"none\" class=\"bstn-blocks-container__bg-flair\"><g opacity=\"0.55\"><path stroke=\"#3C4556\" strokelinecap=\"square\" d=\"M60.026 736.434V203.02\"><\/path><path stroke=\"#3C4556\" strokelinecap=\"square\" d=\"M60.364 436.132L-120 436.131l180.364.001zm0-99.873H-120 60.364zm0-99.872H-120 60.364zM128 536.004h-248 248z\" cliprule=\"evenodd\"><\/path><path fill=\"#3C4556\" fillrule=\"evenodd\" d=\"M57.518 535.982a2.286 2.286 0 114.572 0 2.286 2.286 0 01-4.572 0zm0-99.836a2.286 2.286 0 114.572-.002 2.286 2.286 0 01-4.572.002zm0-99.837a2.286 2.286 0 114.572-.002 2.286 2.286 0 01-4.572.002zm0-99.837a2.286 2.286 0 114.572-.002 2.286 2.286 0 01-4.572.002z\" cliprule=\"evenodd\"><\/path><\/g><g opacity=\"0.55\"><path stroke=\"#3C4556\" strokelinecap=\"square\" d=\"M979.195-28.206V397.98m81.185-524.745V397.98\"><\/path><path stroke=\"#3C4556\" strokelinecap=\"square\" d=\"M1141.45 168.46H964h177.45zm0 98.334H964h177.45zm0 98.333H964h177.45zm66.55-295H964h244z\" cliprule=\"evenodd\"><\/path><path fill=\"#3C4556\" fillrule=\"evenodd\" d=\"M1138.66 70.148a2.244 2.244 0 104.49 0 2.246 2.246 0 10-4.49-.001zm-80.21 0c0 1.243 1.01 2.251 2.25 2.251s2.25-1.008 2.25-2.251c0-1.243-1.01-2.251-2.25-2.251s-2.25 1.008-2.25 2.25zm-81.707 0a2.25 2.25 0 104.5.004 2.25 2.25 0 00-4.5-.005zm81.707 98.299a2.252 2.252 0 002.25 2.251 2.252 2.252 0 000-4.503 2.253 2.253 0 00-2.25 2.252zm-81.707 0a2.25 2.25 0 104.498 0 2.25 2.25 0 00-2.249-2.252 2.25 2.25 0 00-2.249 2.252zm161.917-.001a2.244 2.244 0 104.49 0 2.246 2.246 0 10-4.49 0zm0 98.299a2.244 2.244 0 104.49 0 2.246 2.246 0 10-4.49 0zm-80.21 0c0 1.243 1.01 2.251 2.25 2.251s2.25-1.008 2.25-2.251c0-1.243-1.01-2.251-2.25-2.251s-2.25 1.008-2.25 2.251zm-81.707 0a2.25 2.25 0 104.5.002 2.25 2.25 0 00-4.5-.002zm81.707 98.299c0 1.243 1.01 2.251 2.25 2.251s2.25-1.008 2.25-2.251c0-1.243-1.01-2.251-2.25-2.251s-2.25 1.008-2.25 2.251zm-81.707 0a2.25 2.25 0 104.5.002 2.25 2.25 0 00-4.5-.002zm161.917 0a2.244 2.244 0 104.49 0 2.246 2.246 0 10-4.49 0z\" cliprule=\"evenodd\"><\/path><\/g><\/svg><div class=\"bstn-blocks-container__wrapper bstn-blocks-container__wrapper--readable-width bstn-blocks-container__wrapper--negative-container\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-3 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-bstn-blocks-heading bstn-blocks-heading bstn-blocks-heading--h2 has-text-align-left bstn-blocks-heading--divider\"><h2 class=\"bstn-blocks-heading__heading-element\"><meta charset=\"utf-8\">Learn JavaScript Today<\/h2><\/div>\n\n\n\n<p><meta charset=\"utf-8\">Get hands-on experience writing code with interactive tutorials in our free online learning platform. <\/p>\n\n\n\n<div style=\"height:16px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<ul class=\"wp-block-list is-style-kg-list-checklist-alternate\"><li>Free and fun<\/li><li>Designed for beginners<\/li><li>No downloads or setup required<\/li><\/ul>\n\n\n\n<div style=\"height:16px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-bstn-button-primary\"><a class=\"wp-block-button__link\" href=\"https:\/\/brainstation.io\/learn\/javascript\">Get Started<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-video\"><video autoplay loop muted src=\"https:\/\/d3ghupt9z9s6o0.cloudfront.net\/app\/uploads\/2022\/04\/13110639\/Javascript-promo-clip.mp4\"><\/video><\/figure>\n<\/div>\n<\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Logical information in JavaScript is represented by a data type called boolean. They are very useful while writing conditional statements or while making logical decisions in code. They store one of the two values in it &#8211;&nbsp;true&nbsp;or&nbsp;false. In JavaScript a boolean value can be represented with the primitive &#8220;boolean&#8221; data type. Boolean values can also [&hellip;]<\/p>\n","protected":false},"featured_media":0,"parent":129957,"menu_order":0,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[],"tags":[],"class_list":["post-130039","codex-reference","type-codex-reference","status-publish","format-standard","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/brainstation.io\/wp\/api\/wp\/v2\/codex-reference\/130039","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/brainstation.io\/wp\/api\/wp\/v2\/codex-reference"}],"about":[{"href":"https:\/\/brainstation.io\/wp\/api\/wp\/v2\/types\/codex-reference"}],"version-history":[{"count":10,"href":"https:\/\/brainstation.io\/wp\/api\/wp\/v2\/codex-reference\/130039\/revisions"}],"predecessor-version":[{"id":133290,"href":"https:\/\/brainstation.io\/wp\/api\/wp\/v2\/codex-reference\/130039\/revisions\/133290"}],"up":[{"embeddable":true,"href":"https:\/\/brainstation.io\/wp\/api\/wp\/v2\/codex-reference\/129957"}],"wp:attachment":[{"href":"https:\/\/brainstation.io\/wp\/api\/wp\/v2\/media?parent=130039"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/brainstation.io\/wp\/api\/wp\/v2\/categories?post=130039"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/brainstation.io\/wp\/api\/wp\/v2\/tags?post=130039"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}