number.isRequired } PropTypes can be used to test Props for any kind of value. Here’s a few quick type-checkers React has for JavaScript’s built-in types: React.PropTypes.array, React.PropTypes.bool, React.PropTypes.func, React.PropTypes.number, React.PropTypes.object, React.PropTypes....
This is a collection of the concepts I have encountered throughout my career's path and the questions I have asked about them. Some questions might seem redundant but the purpose of this is to investigate, where present, the connections between different concepts that make this language so inte...
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or depend on the run of previous functions less directly – which is basically the same as_.flowfor functions that return a Promise. As long as it’s missing from everyone’s favorite utility library, you can easily create a chain from an array of your ...
The actions array is a list of actions to take (described in greater detail below) Interface GeneratorConfig PropertyTypeDefaultDescription description [String] short description of what this generator does prompts Array[InquirerQuestion] questions to ask the user actions Array[ActionConfig] actions to ...
token.getWithoutPrompt({ responseType: 'id_token', // or array of types sessionToken: 'testSessionToken' // optional if the user has an existing Okta session scopes: [ 'openid', 'email', 'profile' ], state: '8rFzn3MH5q', nonce: '51GePTswrm', // Use a custom IdP for social ...
- for (var question = 1; question <= questions; question++) { - var randomOption = Math.floor(Math.random() * (4 - 1) + 1); div.span#questions h4.bold= "Question #" + question - var name = "question" + question input(type="text", name=name, placeholder="Question " + ...
For this reason, the video trackIds and timescales defined in the init segment should be passed into the CaptionParser. import mp4probe from 'mux.js/lib/mp4/probe'; // Typed array containing video and caption data const data = new Uint8Array(); // Timescale = 90000 const timescales = ...
3.6.5 Practice Questions 11個詞語 CFUN/EMC - MIDTERMS 146個詞語 CIS 105 MODULE 7 18個詞語 Unit 3: Programming with Karel (CodeHS) 老師25個詞語 IOT102 350個詞語 Ch. 6 Info Procc 30個詞語 本學習集中的詞語(37) array.at() Theat()method takes an integer value and returns the item at...
Another directive I find myself using a lot is thev-fordirective, which loops through the elements of an array or object, outputting the element multiple times.Take the following example: <liv-for="dog in dogs">{{ dog }}newVue({el:'#app',data:{dogs:['Rex','Rover','Henrietta','Al...