Apart from graphic primitives like rectangles and circles, SVG offers a set of elements to embed other types of content in images as well.

The comma (,) operator evaluates each of its operands (from left to right) and returns the value of the last operand. This is commonly used to provide multiple updaters to a for loop's afterthought.

The <animate> SVG element provides a way to animate an attribute of an element over time.

The instanceof operator tests to see if the prototype property of a constructor appears anywhere in the prototype chain of an object. The return value is a boolean value. Its behavior can be customized with Symbol.hasInstance.

Boolean values can be one of two values: true or false, representing the truth value of a logical proposition.

The <mask> SVG element defines a mask for compositing the current object into the background. A mask is used/referenced using the mask property and CSS mask-image property.

Learn how to use Git version control basics in Visual Studio Code.

The RegExp object is used for matching text with a pattern.

The <feSpecularLighting> SVG filter primitive lights a source graphic using the alpha channel as a bump map. The resulting image is an RGBA image based on the light color. The lighting calculation follows the standard specular component of the Phong lighting model. The resulting image depends on the light color, light position and surface geometry of the input bump map. The result of the lighting calculation is added. The filter primitive assumes that the viewer is at infinity in the z direction.

Visual Studio Code supports a Portable mode that enables moving your installation and related data to a different location.