44 lines
1002 B
Plaintext
44 lines
1002 B
Plaintext
import { createPlugin } from 'seroval'
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import type { PluginInfo, SerovalNode } from 'seroval'
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export interface ErrorNode extends PluginInfo {
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message: SerovalNode
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}
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/**
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* this plugin serializes only the `message` part of an Error
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* this helps with serializing e.g. a ZodError which has functions attached that cannot be serialized
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*/
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export const ShallowErrorPlugin = /* @__PURE__ */ createPlugin<
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Error,
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ErrorNode
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>({
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tag: '$TSR/Error',
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test(value) {
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return value instanceof Error
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},
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parse: {
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sync(value, ctx) {
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return {
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message: ctx.parse(value.message),
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}
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},
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async async(value, ctx) {
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return {
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message: await ctx.parse(value.message),
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}
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},
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stream(value, ctx) {
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return {
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message: ctx.parse(value.message),
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}
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},
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},
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serialize(node, ctx) {
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return 'new Error(' + ctx.serialize(node.message) + ')'
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},
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deserialize(node, ctx) {
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return new Error(ctx.deserialize(node.message))
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},
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})
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