sard-uniapp
Version:
sard-uniapp 是一套基于 Uniapp + Vue3 框架开发的兼容多端的 UI 组件库
13 lines (12 loc) • 368 B
JavaScript
export function measureTextWidth(context, text, { fontStyle, fontWeight, fontSize, fontFamily, }) {
context.font = [
fontStyle,
fontWeight === 'normal' ? '' : fontWeight,
fontSize + 'px',
fontFamily,
]
.filter(Boolean)
.join(' ');
const metrics = context.measureText(text);
return metrics?.width ?? 0;
}