这个叫扩展运算符 https://dev.to/sagar/three-dots---in-javascript-26ci 5 种用法 1 functionmyFunc(...[x, y, z]) { return x * y* z; }myFunc(1)// NaNmyFunc(1,2,3)// 6myFunc(1,2,3,4)// 6 (fourth parameter is not destructured) 2 functionmyFunc(x, y, ...params) {// ...
In this article, we are going to discuss a feature introduced in ES6 that is spread operator and rest operator. 🔥 🔥 🔥 I've become a big fan of the three dots that may change your style of solving the problem within JavaScript. We can use three dots … in two different ways a...
in python, the three dots, also called the ellipsis, can be used to define variable-length arguments in function definitions. it allows a function to accept an arbitrary number of arguments, which can be useful when the exact number of arguments is not known in advance. why are three dots...
Three.js是用于实现web端3D效果的JS库，它的出现让3D应用开发更简单，本文将通过Three.js的介绍及示例...
jQuery.ThreeDots_source-bundle_1.0.5_20100102.zip Like Yvo Nelemans January 6, 2010 at 8:36 am I’ve found a small bug in that the orginal text was cut off (seen when using alt_text_t or alt_text_e true). The orginal text is saved ‘after’ running it through you’re “preproc...
_.isEmpty(connectedPoints3d)) { // Initialize geometry, add first point var lineGeometry = new THREE.Geometry(); // connect subsequent dots along the chain of connected points _.each(connectedPoints3d,function(pair){ var closerPair = pair; lineGeometry.vertices.push( closerPair[0] ); line...
CSS Code .dots { display: inline-flex; } .dots div { width: 8px; height: 8px; margin: 0 5px; background-color: #006969; border-radius: 50%; } @keyframes dotFlashing { 0%, 80%, 100% { opacity: 0; } 40% { opacity: 1; } }Three Dot Animation: Scaling Three-dots ...
A true 5 star experience. Even with Three.js being an amazing effort to shield you from the WebGL complexity, it can be intimidating and complex to understand at first. Bruno does a fantastic job to make you stay and keep going until you connect the dots. I often grab back to the les...
Click on the navigation dots to check it out. See the Pen WebGL Distortion Slider by Ash Thornton (@ashthornton) on CodePen. Torus Tunnel This one will probably hurt your eyes if you look too long. See the Pen Torus Tunnel by Mombasa (@Mombasa) on CodePen. Three.js Round This one ...
I would be happy if I just convinced you to use the three-dots in your daily code from now on. Surely, there are more clever ways to write code with using the spread operator, so if you know the tricks, please share with me and the rest of the JS community!