Type Assertion Golang<\/title><br \/>\n <meta name=\"description\" content=\"Type Assertion Golang\"\/>\n <link rel=\"stylesheet\" type=\"text\/css\" href=\"https:\/\/www.easiio.com\/wp-content\/themes\/easiio\/assets\/css\/easiio-new\/common.css\" \/>\n <link rel=\"stylesheet\" type=\"text\/css\" href=\"https:\/\/www.easiio.com\/wp-content\/themes\/easiio\/assets\/css\/easiio-new\/page-index.css\" \/>\n <link rel=\"stylesheet\" type=\"text\/css\" href=\"https:\/\/www.easiio.com\/wp-content\/themes\/easiio\/assets\/css\/mpg-index.css\" \/>\n<style>\n body{\n display:block !important;\n }\n <\/style>\n<div class=\"mpg-index-page\">\n<div class=\"mpg-section-LLM\" style=\"background-image: url(https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/golang-section-1.jpg); \">\n<div class=\"container\">\n<div class=\"section-content\">\n<div class=\"text\">\n<h1>\n Golang<br \/>\n <\/h1>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"mpg-section-keyword\">\n<div class=\"container\">\n<div class=\"section-content\">\n<div class=\"image\">\n <img decoding=\"async\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/golang-section-2-1.jpg\" alt=\"What is Type Assertion Golang?\" title=\"What is Type Assertion Golang?\">\n <\/div>\n<div class=\"item\">\n<h2>What is Type Assertion Golang?<\/h2>\n<p>Type assertion in Go (Golang) is a mechanism that allows you to retrieve the dynamic type of an interface variable. It provides a way to access the underlying concrete value that an interface holds, enabling developers to work with specific types when they are not known at compile time. The syntax for type assertion is `value, ok := interfaceVariable.(ConcreteType)`, where `value` is the asserted type and `ok` is a boolean indicating whether the assertion succeeded. If the assertion fails, `value` will be the zero value of the asserted type, and `ok` will be false. This feature is particularly useful in scenarios involving polymorphism, allowing for more flexible and type-safe code.<\/p>\n<p>**Brief Answer:** Type assertion in Golang is a way to extract the concrete type from an interface variable, allowing developers to work with specific types dynamically. It uses the syntax `value, ok := interfaceVariable.(ConcreteType)` to check if the assertion is successful.\n<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"section-content\">\n<div class=\"item\">\n<h2>Advantage of Type Assertion Golang?<\/h2>\n<p>Type assertion in Go (Golang) is a powerful feature that allows developers to retrieve the dynamic type of an interface variable. One of the primary advantages of type assertion is its ability to provide type safety while working with interfaces, enabling more robust and maintainable code. By asserting the concrete type of an interface, developers can access specific methods and properties associated with that type, facilitating polymorphism and code reuse. Additionally, type assertions help in error handling by allowing developers to check if the assertion was successful, thus preventing runtime panics and ensuring that the program behaves as expected. Overall, type assertion enhances flexibility and clarity in Go programming, making it easier to work with complex data structures.<\/p>\n<p>**Brief Answer:** Type assertion in Golang allows developers to safely retrieve the underlying type of an interface, promoting type safety, enabling polymorphism, and improving error handling, which leads to more robust and maintainable code.\n<\/p>\n<\/p><\/div>\n<div class=\"image\">\n <img decoding=\"async\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/golang-section-2-2.jpg\" alt=\"Advantage of Type Assertion Golang?\" title=\"Advantage of Type Assertion Golang?\">\n <\/div>\n<\/p><\/div>\n<div class=\"section-content\">\n<div class=\"image\">\n <img decoding=\"async\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/golang-section-2-3.jpg\" alt=\"Sample usage of Type Assertion Golang? \" title=\"Sample usage of Type Assertion Golang? \">\n <\/div>\n<div class=\"item\">\n<h2>Sample usage of Type Assertion Golang? <\/h2>\n<p><lu>Type assertion in Go (Golang) is a powerful feature that allows developers to retrieve the dynamic type of an interface variable. It enables you to check whether an interface holds a specific type and, if so, to extract that value. For example, consider an interface `var i interface{}` that may hold different types of values. You can use type assertion to determine if `i` contains a string by writing `s, ok := i.(string)`. Here, `s` will hold the string value if the assertion is successful, and `ok` will be a boolean indicating whether the assertion was valid. This mechanism is particularly useful when working with interfaces that can represent multiple types, allowing for safer type conversions and handling.<\/p>\n<p>**Brief Answer:** Type assertion in Golang allows you to extract the underlying type from an interface. For instance, using `s, ok := i.(string)` checks if the interface `i` holds a string, assigning it to `s` if true, while `ok` indicates success or failure.<br \/>\n<\/lu><\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"section-content\">\n<div class=\"item\">\n<h2>Advanced application of Type Assertion Golang?<\/h2>\n<p>In Go (Golang), type assertion is a powerful feature that allows developers to retrieve the dynamic type of an interface variable. Advanced applications of type assertion can be seen in scenarios such as implementing polymorphic behavior, where different types share a common interface but require specific handling based on their concrete types. For instance, when dealing with a collection of various shapes (like circles and rectangles) stored as an interface type, type assertions enable the program to determine the actual shape type at runtime and execute type-specific methods or properties. Additionally, leveraging type assertions in conjunction with type switches can streamline error handling and improve code readability by allowing developers to handle multiple types within a single control structure. This advanced application not only enhances flexibility but also promotes cleaner and more maintainable code.<\/p>\n<p>**Brief Answer:** Advanced applications of type assertion in Golang include enabling polymorphic behavior, allowing for type-specific method execution, and improving error handling through type switches, thereby enhancing code flexibility and maintainability.\n<\/p>\n<\/p><\/div>\n<div class=\"image\">\n <img decoding=\"async\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/golang-section-2-4.jpg\" alt=\"Advanced application of Type Assertion Golang?\" title=\"Advanced application of Type Assertion Golang?\">\n <\/div>\n<\/p><\/div>\n<div class=\"section-content\">\n<div class=\"image\">\n <img decoding=\"async\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/golang-section-2-5.jpg\" alt=\"Find help with Type Assertion Golang?\" title=\"Find help with Type Assertion Golang?\">\n <\/div>\n<div class=\"item\">\n<h2>Find help with Type Assertion Golang?<\/h2>\n<p>Type assertion in Go (Golang) is a powerful feature that allows you to retrieve the dynamic type of an interface variable. It enables you to assert that an interface value holds a specific concrete type, facilitating type-safe operations on the underlying data. If you’re looking for help with type assertions in Golang, you can refer to the official Go documentation, which provides clear examples and explanations. Additionally, community resources such as forums, Stack Overflow, and Go-specific tutorials can offer practical insights and solutions to common issues encountered during implementation.<\/p>\n<p>**Brief Answer:** To find help with type assertion in Golang, consult the official Go documentation, explore community forums like Stack Overflow, or check out Go tutorials that provide examples and best practices for using type assertions effectively.\n<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"mpg-section-2\" style=\"background: #e8f1fc;\">\n<div class=\"container\">\n<div class=\"section-content\">\n<div class=\"text\">\n<h2>\n Easiio development service<br \/>\n <\/h2>\n<p>\n Easiio stands at the forefront of technological innovation, offering a comprehensive suite of software development services tailored to meet the demands of today’s digital landscape. Our expertise spans across advanced domains such as Machine Learning, Neural Networks, Blockchain, Cryptocurrency, Large Language Model (LLM) applications, and sophisticated algorithms. By leveraging these cutting-edge technologies, Easiio crafts bespoke solutions that drive business success and efficiency. To explore our offerings or to initiate a service request, we invite you to visit our software development page.\n <\/p>\n<div class=\"button\">\n <button type=\"button\" class=\"contact-btn\"><a class=\"contact\" href=\"\">Contact us<\/a><\/button><br \/>\n <button type=\"button\" class=\"development-service-btn\"><a class=\"development-service\" href=\"https:\/\/www.easiio.com\/development-service\">Easiio development service<\/a><\/button><br \/>\n <button type=\"button\" class=\"meeting-btn\"><a class=\"meeting\" href=\"https:\/\/calendly.com\/jian-lin\/easiio-ai-seo-intro\">Schedule a meeting<\/a><\/button>\n <\/div>\n<\/p><\/div>\n<div class=\"image\">\n <img decoding=\"async\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/crypto-section-3.svg\" alt=\"banner\" title=\"banner\">\n <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"crypto-section-advertisement\">\n<div class=\"container\">\n<div class=\"title\">\n<h2>Advertisement Section<\/h2>\n<\/p><\/div>\n<div class=\"section-content\">\n<div class=\"image\">\n <img decoding=\"async\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/golang-section-4.jpg\" alt=\"banner\" title=\"banner\">\n <\/div>\n<div class=\"text\">\n<h2>\n Advertising space for rent<br \/>\n <\/h2>\n<div class=\"button\">\n <button type=\"button\" class=\"contact-btn\"><a class=\"contact\" href=\"\">Contact us<\/a><\/button>\n <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"mpg-section-9\">\n<div class=\"container\">\n<div class=\"title\">\n<h2>FAQ<\/h2>\n<\/p><\/div>\n<ul>\n<div class=\"item\">\n<div class=\"question\">\n What is Golang?<br \/>\n <img decoding=\"async\" class=\"icon-minus\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/open.svg\" alt=\"\">\n <\/div>\n<li class=\"answer\">\n Golang, or Go, is an open-source programming language developed by Google, known for its simplicity, efficiency, and strong support for concurrent programming.\n <\/li>\n<\/p><\/div>\n<div class=\"item\">\n<div class=\"question\">\n What are the key features of Golang?<br \/>\n <img decoding=\"async\" class=\"icon-minus\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/open.svg\" alt=\"\">\n <\/div>\n<li class=\"answer\">\n Key features include a statically typed system, garbage collection, built-in concurrency support, and a rich standard library.\n <\/li>\n<\/p><\/div>\n<div class=\"item\">\n<div class=\"question\">\n How does concurrency work in Golang?<br \/>\n <img decoding=\"async\" class=\"icon-minus\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/open.svg\" alt=\"\">\n <\/div>\n<li class=\"answer\">\n Go uses goroutines and channels to manage concurrent operations, making it easy to write programs that can handle multiple tasks simultaneously.\n <\/li>\n<\/p><\/div>\n<div class=\"item\">\n<div class=\"question\">\n What is a goroutine?<br \/>\n <img decoding=\"async\" class=\"icon-minus\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/open.svg\" alt=\"\">\n <\/div>\n<li class=\"answer\">\n A goroutine is a lightweight thread managed by the Go runtime, allowing functions to run concurrently without the overhead of traditional threads.\n <\/li>\n<\/p><\/div>\n<div class=\"item\">\n<div class=\"question\">\n What is the Go standard library?<br \/>\n <img decoding=\"async\" class=\"icon-minus\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/open.svg\" alt=\"\">\n <\/div>\n<li class=\"answer\">\n The Go standard library provides a wide range of packages for tasks such as networking, cryptography, and data manipulation, allowing developers to build applications quickly.\n <\/li>\n<\/p><\/div>\n<div class=\"item\">\n<div class=\"question\">\n What is the Go compiler?<br \/>\n <img decoding=\"async\" class=\"icon-minus\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/open.svg\" alt=\"\">\n <\/div>\n<li class=\"answer\">\n The Go compiler compiles Go code into machine code, enabling efficient execution of Go programs.\n <\/li>\n<\/p><\/div>\n<div class=\"item\">\n<div class=\"question\">\n How does error handling work in Go?<br \/>\n <img decoding=\"async\" class=\"icon-minus\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/open.svg\" alt=\"\">\n <\/div>\n<li class=\"answer\">\n Go uses a unique error handling approach, returning errors as values instead of using exceptions, which encourages developers to handle errors explicitly.\n <\/li>\n<\/p><\/div>\n<div class=\"item\">\n<div class=\"question\">\n What is a package in Go?<br \/>\n <img decoding=\"async\" class=\"icon-minus\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/open.svg\" alt=\"\">\n <\/div>\n<li class=\"answer\">\n A package is a collection of Go files that are compiled together, enabling modular code organization and reuse.\n <\/li>\n<\/p><\/div>\n<div class=\"item\">\n<div class=\"question\">\n How is memory management handled in Go?<br \/>\n <img decoding=\"async\" class=\"icon-minus\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/open.svg\" alt=\"\">\n <\/div>\n<li class=\"answer\">\n Go uses automatic garbage collection to manage memory, freeing up unused memory automatically without manual intervention.\n <\/li>\n<\/p><\/div>\n<div class=\"item\">\n<div class=\"question\">\n What are interfaces in Go?<br \/>\n <img decoding=\"async\" class=\"icon-minus\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/open.svg\" alt=\"\">\n <\/div>\n<li class=\"answer\">\n Interfaces in Go define a set of methods that a type must implement, allowing for polymorphism and flexible code design.\n <\/li>\n<\/p><\/div>\n<div class=\"item\">\n<div class=\"question\">\n What is the Go community like?<br \/>\n <img decoding=\"async\" class=\"icon-minus\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/open.svg\" alt=\"\">\n <\/div>\n<li class=\"answer\">\n The Go community is active and supportive, with numerous resources, forums, and meetups available for developers.\n <\/li>\n<\/p><\/div>\n<div class=\"item\">\n<div class=\"question\">\n What industries use Golang?<br \/>\n <img decoding=\"async\" class=\"icon-minus\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/open.svg\" alt=\"\">\n <\/div>\n<li class=\"answer\">\n Golang is widely used in web development, cloud services, data processing, and microservices architecture.\n <\/li>\n<\/p><\/div>\n<div class=\"item\">\n<div class=\"question\">\n How can I get started with Golang?<br \/>\n <img decoding=\"async\" class=\"icon-minus\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/open.svg\" alt=\"\">\n <\/div>\n<li class=\"answer\">\n You can start with the official Go documentation, online tutorials, and by practicing on platforms like Go Playground.\n <\/li>\n<\/p><\/div>\n<div class=\"item\">\n<div class=\"question\">\n What is the Go module system?<br \/>\n <img decoding=\"async\" class=\"icon-minus\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/open.svg\" alt=\"\">\n <\/div>\n<li class=\"answer\">\n The Go module system is a dependency management system that simplifies versioning and managing external packages.\n <\/li>\n<\/p><\/div>\n<div class=\"item\">\n<div class=\"question\">\n How does Go compare to other programming languages?<br \/>\n <img decoding=\"async\" class=\"icon-minus\" src=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/open.svg\" alt=\"\">\n <\/div>\n<li class=\"answer\">\n Go is known for its performance, simplicity, and ease of use in concurrent programming compared to languages like Java and Python.\n <\/li>\n<\/p><\/div>\n<\/ul><\/div>\n<\/p><\/div>\n<p> <?php get_footer('contact');?>\n<\/div>\n<p><?php get_footer('easiio');?><\/p>\n<p><?php wp_footer(); ?><\/p>\n<p><script src=\"https:\/\/www.easiio.com\/wp-content\/themes\/easiio\/assets\/js\/mpg-index.js\"><\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Type Assertion Golang Golang What is Type Assertion Golang? Type assertion in Go (Golang) is a mechanism that allows you to retrieve the dynamic type of an interface variable. It provides a way to access the underlying concrete value that an interface holds, enabling developers to work with specific types when they are not known […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"generate-page\/golang-template\/type-assertion-golang.php","meta":{"footnotes":""},"class_list":["post-8217","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Type Assertion Golang - easiio<\/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:\/\/www.easiio.com\/type-assertion-golang\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Type Assertion Golang - easiio\" \/>\n<meta property=\"og:description\" content=\"Type Assertion Golang Golang What is Type Assertion Golang? Type assertion in Go (Golang) is a mechanism that allows you to retrieve the dynamic type of an interface variable. It provides a way to access the underlying concrete value that an interface holds, enabling developers to work with specific types when they are not known […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.easiio.com\/type-assertion-golang\/\" \/>\n<meta property=\"og:site_name\" content=\"easiio\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/golang-section-2-1.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.easiio.com\/type-assertion-golang\/\",\"url\":\"https:\/\/www.easiio.com\/type-assertion-golang\/\",\"name\":\"Type Assertion Golang - easiio\",\"isPartOf\":{\"@id\":\"https:\/\/www.easiio.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.easiio.com\/type-assertion-golang\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.easiio.com\/type-assertion-golang\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/golang-section-2-1.jpg\",\"datePublished\":\"2025-02-20T08:28:18+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.easiio.com\/type-assertion-golang\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.easiio.com\/type-assertion-golang\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.easiio.com\/type-assertion-golang\/#primaryimage\",\"url\":\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/golang-section-2-1.jpg\",\"contentUrl\":\"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/golang-section-2-1.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.easiio.com\/type-assertion-golang\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.easiio.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Type Assertion Golang\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.easiio.com\/#website\",\"url\":\"https:\/\/www.easiio.com\/\",\"name\":\"easiio\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.easiio.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Type Assertion Golang - easiio","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:\/\/www.easiio.com\/type-assertion-golang\/","og_locale":"en_US","og_type":"article","og_title":"Type Assertion Golang - easiio","og_description":"Type Assertion Golang Golang What is Type Assertion Golang? Type assertion in Go (Golang) is a mechanism that allows you to retrieve the dynamic type of an interface variable. It provides a way to access the underlying concrete value that an interface holds, enabling developers to work with specific types when they are not known […]","og_url":"https:\/\/www.easiio.com\/type-assertion-golang\/","og_site_name":"easiio","og_image":[{"url":"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/golang-section-2-1.jpg","type":"","width":"","height":""}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.easiio.com\/type-assertion-golang\/","url":"https:\/\/www.easiio.com\/type-assertion-golang\/","name":"Type Assertion Golang - easiio","isPartOf":{"@id":"https:\/\/www.easiio.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.easiio.com\/type-assertion-golang\/#primaryimage"},"image":{"@id":"https:\/\/www.easiio.com\/type-assertion-golang\/#primaryimage"},"thumbnailUrl":"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/golang-section-2-1.jpg","datePublished":"2025-02-20T08:28:18+00:00","breadcrumb":{"@id":"https:\/\/www.easiio.com\/type-assertion-golang\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.easiio.com\/type-assertion-golang\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.easiio.com\/type-assertion-golang\/#primaryimage","url":"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/golang-section-2-1.jpg","contentUrl":"https:\/\/cdn.easiio.cn\/assets\/images\/easiio_page\/golang-section-2-1.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/www.easiio.com\/type-assertion-golang\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.easiio.com\/"},{"@type":"ListItem","position":2,"name":"Type Assertion Golang"}]},{"@type":"WebSite","@id":"https:\/\/www.easiio.com\/#website","url":"https:\/\/www.easiio.com\/","name":"easiio","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.easiio.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/www.easiio.com\/wp-json\/wp\/v2\/pages\/8217","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.easiio.com\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.easiio.com\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.easiio.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.easiio.com\/wp-json\/wp\/v2\/comments?post=8217"}],"version-history":[{"count":0,"href":"https:\/\/www.easiio.com\/wp-json\/wp\/v2\/pages\/8217\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.easiio.com\/wp-json\/wp\/v2\/media?parent=8217"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}