請問這個怎么解決呀
Failed to execute 'getImageData' on 'CanvasRenderingContext2D': The canvas has been tainted by cross-origin data.
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Failed to execute 'getImageData' on 'CanvasRenderingContext2D': The canvas has been tainted by cross-origin data.
2019-03-24
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2019-05-05
是因為沒有服務器環境吧，不要用本地圖片再試一下