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Merge pull request #621 from antvis/fix/meta 

fix: getViewPortScale边界情况处理
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@thinkinggis 2021-01-14 16:18:55 +08:00 committed by GitHub
parent 899fb397b0 6c22eaf672
commit ac3c9c37f5
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packages/utils/src/dom.ts
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@ -155,6 +155,9 @@ export function printCanvas(canvas: HTMLCanvasElement) {
export function getViewPortScale() {
const meta = document.querySelector('meta[name="viewport"]');
if (!meta) {
return 1;
}
const contentItems = (meta as any).content?.split(',');
const scale = contentItems.find((item: string) => {
const [key, value] = item.split('=');