remove zod-validation-error from deps by merging. it started causing weird errors. OpenSource FTW

packages/astro-ghostcms/index.ts

@@ -5,7 +5,7 @@ import type { UserConfig } from "./types";
 import ghostSitemap from "./src/integrations/sitemap";
 import ghostRobots from "./src/integrations/robots-txt";
 import { loadEnv } from 'vite';
-import { fromZodError } from "zod-validation-error";
+import { fromZodError } from "./src/utils/zod-validation/fromZodError.js";
 import { addVirtualImport } from "./src/utils/add-virtual-import";
 import { fileURLToPath } from "node:url";
 import path from "node:path";

packages/astro-ghostcms/package.json

@@ -104,7 +104,6 @@
     "satori-html": "^0.3.2",
     "vite": "^5.0.12",
     "vite-tsconfig-paths": "^4.2.2",
-    "zod": "^3.22.4",
-    "zod-validation-error": "^3.0.0"
+    "zod": "^3.22.4"
   }
 }

packages/astro-ghostcms/src/utils/zod-validation/ValidationError.js

@@ -0,0 +1,22 @@
+import * as zod from 'zod';
+export class ValidationError extends Error {
+    name;
+    details;
+    constructor(message, options) {
+        super(message, options);
+        this.name = 'ZodValidationError';
+        this.details = getIssuesFromErrorOptions(options);
+    }
+    toString() {
+        return this.message;
+    }
+}
+function getIssuesFromErrorOptions(options) {
+    if (options) {
+        const cause = options.cause;
+        if (cause instanceof zod.ZodError) {
+            return cause.issues;
+        }
+    }
+    return [];
+}

packages/astro-ghostcms/src/utils/zod-validation/config.js

@@ -0,0 +1,5 @@
+export const ISSUE_SEPARATOR = '; ';
+export const MAX_ISSUES_IN_MESSAGE = 99;
+export const PREFIX = 'Validation error';
+export const PREFIX_SEPARATOR = ': ';
+export const UNION_SEPARATOR = ', or ';

packages/astro-ghostcms/src/utils/zod-validation/errorMap.js

@@ -0,0 +1,10 @@
+import { fromZodIssue } from './fromZodIssue';
+export const errorMap = (issue, ctx) => {
+    const error = fromZodIssue({
+        ...issue,
+        message: issue.message ?? ctx.defaultError,
+    });
+    return {
+        message: error.message,
+    };
+};

packages/astro-ghostcms/src/utils/zod-validation/fromZodError.js

@@ -0,0 +1,21 @@
+import { ISSUE_SEPARATOR, MAX_ISSUES_IN_MESSAGE, PREFIX, PREFIX_SEPARATOR, UNION_SEPARATOR, } from './config';
+import { getMessageFromZodIssue } from './fromZodIssue';
+import { prefixMessage } from './prefixMessage';
+import { ValidationError } from './ValidationError';
+export function fromZodError(zodError, options = {}) {
+    const { maxIssuesInMessage = MAX_ISSUES_IN_MESSAGE, issueSeparator = ISSUE_SEPARATOR, unionSeparator = UNION_SEPARATOR, prefixSeparator = PREFIX_SEPARATOR, prefix = PREFIX, includePath = true, } = options;
+    const zodIssues = zodError.errors;
+    const reason = zodIssues.length === 0
+        ? zodError.message
+        : zodIssues
+            .slice(0, maxIssuesInMessage)
+            .map((issue) => getMessageFromZodIssue({
+            issue,
+            issueSeparator,
+            unionSeparator,
+            includePath,
+        }))
+            .join(issueSeparator);
+    const message = prefixMessage(reason, prefix, prefixSeparator);
+    return new ValidationError(message, { cause: zodError });
+}

packages/astro-ghostcms/src/utils/zod-validation/fromZodIssue.js

@@ -0,0 +1,48 @@
+import * as zod from 'zod';
+import { ISSUE_SEPARATOR, PREFIX, PREFIX_SEPARATOR, UNION_SEPARATOR, } from './config';
+import { prefixMessage } from './prefixMessage';
+import { joinPath } from './utils/joinPath';
+import { isNonEmptyArray } from './utils/NonEmptyArray';
+import { ValidationError } from './ValidationError';
+export function getMessageFromZodIssue(props) {
+    const { issue, issueSeparator, unionSeparator, includePath } = props;
+    if (issue.code === 'invalid_union') {
+        return issue.unionErrors
+            .reduce((acc, zodError) => {
+            const newIssues = zodError.issues
+                .map((issue) => getMessageFromZodIssue({
+                issue,
+                issueSeparator,
+                unionSeparator,
+                includePath,
+            }))
+                .join(issueSeparator);
+            if (!acc.includes(newIssues)) {
+                acc.push(newIssues);
+            }
+            return acc;
+        }, [])
+            .join(unionSeparator);
+    }
+    if (includePath && isNonEmptyArray(issue.path)) {
+        if (issue.path.length === 1) {
+            const identifier = issue.path[0];
+            if (typeof identifier === 'number') {
+                return `${issue.message} at index ${identifier}`;
+            }
+        }
+        return `${issue.message} at "${joinPath(issue.path)}"`;
+    }
+    return issue.message;
+}
+export function fromZodIssue(issue, options = {}) {
+    const { issueSeparator = ISSUE_SEPARATOR, unionSeparator = UNION_SEPARATOR, prefixSeparator = PREFIX_SEPARATOR, prefix = PREFIX, includePath = true, } = options;
+    const reason = getMessageFromZodIssue({
+        issue,
+        issueSeparator,
+        unionSeparator,
+        includePath,
+    });
+    const message = prefixMessage(reason, prefix, prefixSeparator);
+    return new ValidationError(message, { cause: new zod.ZodError([issue]) });
+}

packages/astro-ghostcms/src/utils/zod-validation/index.js

@@ -0,0 +1,7 @@
+export { ValidationError } from './ValidationError';
+export { isValidationError } from './isValidationError';
+export { isValidationErrorLike } from './isValidationErrorLike';
+export { errorMap } from './errorMap';
+export { fromZodIssue, } from './fromZodIssue';
+export { fromZodError, } from './fromZodError';
+export { toValidationError } from './toValidationError';

packages/astro-ghostcms/src/utils/zod-validation/isValidationError.js

@@ -0,0 +1,4 @@
+import { ValidationError } from './ValidationError';
+export function isValidationError(err) {
+    return err instanceof ValidationError;
+}

packages/astro-ghostcms/src/utils/zod-validation/isValidationErrorLike.js

@@ -0,0 +1,3 @@
+export function isValidationErrorLike(err) {
+    return err instanceof Error && err.name === 'ZodValidationError';
+}

packages/astro-ghostcms/src/utils/zod-validation/prefixMessage.js

@@ -0,0 +1,13 @@
+import { PREFIX } from './config';
+export function prefixMessage(message, prefix, prefixSeparator) {
+    if (prefix !== null) {
+        if (message.length > 0) {
+            return [prefix, message].join(prefixSeparator);
+        }
+        return prefix;
+    }
+    if (message.length > 0) {
+        return message;
+    }
+    return PREFIX;
+}

packages/astro-ghostcms/src/utils/zod-validation/toValidationError.js

@@ -0,0 +1,12 @@
+import * as zod from 'zod';
+import { fromZodError } from './fromZodError';
+import { ValidationError } from './ValidationError';
+export const toValidationError = (options = {}) => (err) => {
+    if (err instanceof zod.ZodError) {
+        return fromZodError(err, options);
+    }
+    if (err instanceof Error) {
+        return new ValidationError(err.message, { cause: err });
+    }
+    return new ValidationError('Unknown error');
+};

packages/astro-ghostcms/src/utils/zod-validation/utils/NonEmptyArray.js

@@ -0,0 +1,3 @@
+export function isNonEmptyArray(value) {
+    return value.length !== 0;
+}

packages/astro-ghostcms/src/utils/zod-validation/utils/joinPath.js

@@ -0,0 +1,22 @@
+const identifierRegex = /[$_\p{ID_Start}][$\u200c\u200d\p{ID_Continue}]*/u;
+export function joinPath(path) {
+    if (path.length === 1) {
+        return path[0].toString();
+    }
+    return path.reduce((acc, item) => {
+        if (typeof item === 'number') {
+            return acc + '[' + item.toString() + ']';
+        }
+        if (item.includes('"')) {
+            return acc + '["' + escapeQuotes(item) + '"]';
+        }
+        if (!identifierRegex.test(item)) {
+            return acc + '["' + item + '"]';
+        }
+        const separator = acc.length === 0 ? '' : '.';
+        return acc + separator + item;
+    }, '');
+}
+function escapeQuotes(str) {
+    return str.replace(/"/g, '\\"');
+}