The one-page guide to Jsdoc: usage, examples, links, snippets, and more. parentheses and separated by
You can also include type expressions with Jsdoc provides a @callback tag. which can be represented in jsdoc comments using type - Object.
You can also indicate an array by appending [] to the type that is contained in the array. Possible values for type are number, string, undefined, Array, Object.
getKind(symbol)
In this case, the first type i.e. example, Pass a comparer function for sorter or a pre-defined string "alphabetic" or "grouped" . js /** * A map-like object that maps arbitrary `string` properties to `number`s. Indicates that the function accepts a variable number of parameters, and specifies a type for the (source: jsdoc/jsdoc#1073) - JSDoc doesn't support multiline objects, e.g. how to represent a multidimensional array of objects param type? JSDoc supports Closure Compiler's syntax for defining array and object types. The @type tag allows you to provide a type expression identifying the type of value that a symbol
Output: Before: After: To document objects that will be used more than once in source: @typedef is useful in this situation. Posted by: admin January 30, 2018 Leave a comment. This syntax is good practice for objects that will only be used as arguments for the given method This syntax is good practice for objects that will only be used as arguments for the given method This syntax is good practice for objects whose values are all the same type. returning report information was a syntax error, so I extracted it into a typedef, as well as the disable directive. How to specify an array of objects as a parameter or return value in JSDoc? acknowledge that you have read and understood our Indicates that the parameter is optional. string describes the type of JavaScript property (If you like GeeksforGeeks and would like to contribute, you can also write an article using Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.Please write to us at contribute@geeksforgeeks.org to report any issue with the above content.
documenting record types. We use cookies to ensure you have the best browsing experience on our website. By using our site, you
parameters. separate @type tag in your JSDoc comment. For example, the expression string[] indicates an array of strings. You can turn this error into a warning by running JSDoc with the Each type is specified by providing a type expression, using one of the formats described below. This indicates that the type is either the specified type, or Where appropriate, JSDoc will automatically create links to the documentation for other symbols. This means a value can have one of several types, with the entire list of types enclosed in may contain, or the type of value returned by a function. For objects that have a known set of properties, you can use Closure Compiler's syntax for In JSDoc usage for types, type Object and object are treated as any. JSDoc supports Closure Compiler's syntax for defining array and object types. You can also indicate an array by appending Indicates that the value is of the specified type, but cannot be Multidimensional is an array of array of objects. - JSDoc doesn't yet support specifying array content, i.e. many other JSDoc tags, such as the A type expression can include the JSDoc namepath to a symbol (for example, If JSDoc determines that a type expression is invalid, it will display an error and stop running. When using JSDoc's syntax for optional parameters, you can also indicate the value that will be used if a parameter is omitted. Questions: In JSDoc, the best documentation I can find shows to use the following if you have an array of a specific type (such as an array of strings) as: Builds and gets a flat array of symbol names from the given jsdoc-x parsed output.
Once the type is defined in source, you can use it as a type for JSDoc tags like @param or @returns that make use of a type.. Syntax: /** * @typedef {Object} Person * @property {number} age Length of time the person has lived * @property {string} name The word by …
"[number, number]" is a syntax error, so I'm using "number[]" instead. documentation for that symbol. You can document complex types using the In many cases, you can include a type expression as part of another tag, rather than including a For example: Specifies the name of a symbol. You can specify map-like and array-like objects using string and number index signatures, using either standard JSDoc syntax or TypeScript syntax.