Siklos
7ff411b988
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- Implement webworker for save operation - Limit the history size Reviewed-on: https://git.siklos-chaneru.duckdns.org/Siklos/svg-layout-designer-react/pulls/29
25 lines
500 B
JavaScript
25 lines
500 B
JavaScript
onmessage = (e) => {
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const data = JSON.stringify(e.data.editorState, getCircularReplacer(), e.data.spaces);
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postMessage(data);
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};
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const getCircularReplacer = () => {
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const seen = new WeakSet();
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return (key, value) => {
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if (key === 'parent') {
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return;
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}
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if (key === 'SelectedContainer') {
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return;
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}
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if (typeof value === 'object' && value !== null) {
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if (seen.has(value)) {
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return;
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}
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seen.add(value);
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}
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return value;
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};
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};
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