51 lines
1.1 KiB
Plaintext
51 lines
1.1 KiB
Plaintext
import type { SerovalNode } from 'seroval';
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import { createPlugin } from 'seroval';
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type FileNode = {
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name: SerovalNode;
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options: SerovalNode;
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buffer: SerovalNode;
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};
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const FilePlugin = /* @__PURE__ */ createPlugin<File, FileNode>({
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tag: 'seroval-plugins/web/File',
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test(value) {
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if (typeof File === 'undefined') {
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return false;
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}
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return value instanceof File;
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},
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parse: {
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async async(value, ctx) {
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return {
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name: await ctx.parse(value.name),
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options: await ctx.parse({
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type: value.type,
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lastModified: value.lastModified,
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}),
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buffer: await ctx.parse(await value.arrayBuffer()),
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};
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},
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},
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serialize(node, ctx) {
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return (
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'new File([' +
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ctx.serialize(node.buffer) +
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'],' +
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ctx.serialize(node.name) +
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',' +
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ctx.serialize(node.options) +
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')'
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);
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},
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deserialize(node, ctx) {
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return new File(
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[ctx.deserialize(node.buffer) as ArrayBuffer],
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ctx.deserialize(node.name) as string,
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ctx.deserialize(node.options) as FilePropertyBag,
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);
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},
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});
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export default FilePlugin;
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