smig/excalidraw
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support embedding scene data to PNG/SVG (#2219)

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Co-authored-by: Lipis <lipiridis@gmail.com>
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David Luzar 2020-10-13 14:47:07 +02:00 • committed by GitHub
parent 7618ca48d7
commit 5950fa9a40
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20 changed files with 329 additions and 27 deletions
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7
src/data/json.ts
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@ -6,6 +6,7 @@ import { fileOpen, fileSave } from "browser-nativefs";
import { loadFromBlob } from "./blob";
import { loadLibrary } from "./localStorage";
import { Library } from "./library";
import { MIME_TYPES } from "../constants";
export const serializeAsJSON = (
elements: readonly ExcalidrawElement[],
@ -48,8 +49,8 @@ export const saveAsJSON = async (
export const loadFromJSON = async (localAppState: AppState) => {
const blob = await fileOpen({
description: "Excalidraw files",
extensions: [".json", ".excalidraw"],
mimeTypes: ["application/json"],
extensions: [".json", ".excalidraw", ".png", ".svg"],
mimeTypes: ["application/json", "image/png", "image/svg+xml"],
});
return loadFromBlob(blob, localAppState);
};
@ -76,7 +77,7 @@ export const saveLibraryAsJSON = async () => {
);
const fileName = "library.excalidrawlib";
const blob = new Blob([serialized], {
type: "application/vnd.excalidrawlib+json",
type: MIME_TYPES.excalidrawlib,
});
await fileSave(blob, {
fileName,