next
Version:
The React Framework
74 lines (73 loc) • 2.6 kB
JavaScript
import { ZodParsedType, util } from 'next/dist/compiled/zod';
import { fromZodError } from 'next/dist/compiled/zod-validation-error';
import * as Log from '../../build/output/log';
function processZodErrorMessage(issue) {
let message = issue.message;
let path;
if (issue.path.length > 0) {
if (issue.path.length === 1) {
const identifier = issue.path[0];
if (typeof identifier === 'number') {
// The first identifier inside path is a number
path = `index ${identifier}`;
} else {
path = `"${identifier}"`;
}
} else {
// joined path to be shown in the error message
path = `"${issue.path.reduce((acc, cur)=>{
if (typeof cur === 'number') {
// array index
return `${acc}[${cur}]`;
}
if (cur.includes('"')) {
// escape quotes
return `${acc}["${cur.replaceAll('"', '\\"')}"]`;
}
// dot notation
const separator = acc.length === 0 ? '' : '.';
return acc + separator + cur;
}, '')}"`;
}
} else {
path = '';
}
if (issue.code === 'invalid_type' && issue.received === ZodParsedType.undefined) {
// Missing key in object.
return `${path} is missing, expected ${issue.expected}`;
}
if (issue.code === 'invalid_enum_value') {
// Remove "Invalid enum value" prefix from zod default error message
return `Expected ${util.joinValues(issue.options)}, received '${issue.received}' at ${path}`;
}
return message + (path ? ` at ${path}` : '');
}
export function normalizeZodErrors(error) {
return error.issues.flatMap((issue)=>{
const issues = [
{
issue,
message: processZodErrorMessage(issue)
}
];
if ('unionErrors' in issue) {
for (const unionError of issue.unionErrors){
issues.push(...normalizeZodErrors(unionError));
}
}
return issues;
});
}
export function formatZodError(prefix, error) {
return Object.defineProperty(new Error(fromZodError(error, {
prefix: prefix
}).toString()), "__NEXT_ERROR_CODE", {
value: "E394",
enumerable: false,
configurable: true
});
}
export function reportZodError(prefix, error) {
Log.error(formatZodError(prefix, error).message);
}
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