TextMetrics: alphabeticBaseline property
Note: This feature is available in Web Workers.
The read-only alphabeticBaseline
property of the TextMetrics
interface is a double
giving the distance from the horizontal line indicated by the CanvasRenderingContext2D.textBaseline
property to the alphabetic baseline of the line box, in CSS pixels.
Examples
js
const canvas = document.createElement("canvas");
const ctx = canvas.getContext("2d");
const text = ctx.measureText("foo"); // returns TextMetrics object
text.alphabeticBaseline; // -0;
Specifications
Specification |
---|
HTML Standard # dom-textmetrics-alphabeticbaseline-dev |
Browser compatibility
BCD tables only load in the browser