Files
documentation/node_modules/@docusaurus/utils-validation/lib/validationUtils.js
2024-03-22 03:47:51 +05:30

91 lines
3.2 KiB
JavaScript

"use strict";
/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.validateFrontMatter = exports.normalizeThemeConfig = exports.normalizePluginOptions = exports.printWarning = void 0;
const tslib_1 = require("tslib");
const logger_1 = tslib_1.__importDefault(require("@docusaurus/logger"));
const js_yaml_1 = tslib_1.__importDefault(require("js-yaml"));
const validationSchemas_1 = require("./validationSchemas");
/** Print warnings returned from Joi validation. */
function printWarning(warning) {
if (warning) {
const warningMessages = warning.details
.map(({ message }) => message)
.join('\n');
logger_1.default.warn(warningMessages);
}
}
exports.printWarning = printWarning;
/**
* The callback that should be used to validate plugin options. Handles plugin
* IDs on a generic level: no matter what the schema declares, this callback
* would require a string ID or default to "default".
*/
function normalizePluginOptions(schema,
// This allows us to automatically normalize undefined to { id: "default" }
options = {}) {
// All plugins can be provided an "id" option (multi-instance support)
// we add schema validation automatically
const finalSchema = schema.append({
id: validationSchemas_1.PluginIdSchema,
});
const { error, warning, value } = finalSchema.validate(options, {
convert: false,
});
printWarning(warning);
if (error) {
throw error;
}
return value;
}
exports.normalizePluginOptions = normalizePluginOptions;
/**
* The callback that should be used to validate theme config. No matter what the
* schema declares, this callback would allow unknown attributes.
*/
function normalizeThemeConfig(schema, themeConfig) {
// A theme should only validate its "slice" of the full themeConfig,
// not the whole object, so we allow unknown attributes
// otherwise one theme would fail validating the data of another theme
const finalSchema = schema.unknown();
const { error, warning, value } = finalSchema.validate(themeConfig, {
convert: false,
});
printWarning(warning);
if (error) {
throw error;
}
return value;
}
exports.normalizeThemeConfig = normalizeThemeConfig;
/**
* Validate front matter with better error message
*/
function validateFrontMatter(frontMatter, schema, options) {
const { value, error, warning } = schema.validate(frontMatter, {
convert: true,
allowUnknown: true,
abortEarly: false,
...options,
});
printWarning(warning);
if (error) {
const errorDetails = error.details;
const invalidFields = errorDetails.map(({ path }) => path).join(', ');
logger_1.default.error `The following front matter:
---
${js_yaml_1.default.dump(frontMatter)}---
contains invalid values for field(s): code=${invalidFields}.
${errorDetails.map(({ message }) => message)}
`;
throw error;
}
return value;
}
exports.validateFrontMatter = validateFrontMatter;
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