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author | 2020-11-16 00:10:28 +0100 | |
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committer | 2020-11-16 00:10:28 +0100 | |
commit | e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d (patch) | |
tree | 55713f725f77b44ebfec86e4eec3ce33e71458ca /node_modules/schema-utils/dist/validate.js | |
download | website_creator-e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d.tar.gz website_creator-e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d.tar.bz2 website_creator-e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d.zip |
api, login, auth
Diffstat (limited to 'node_modules/schema-utils/dist/validate.js')
-rw-r--r-- | node_modules/schema-utils/dist/validate.js | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/node_modules/schema-utils/dist/validate.js b/node_modules/schema-utils/dist/validate.js new file mode 100644 index 0000000..db9ff06 --- /dev/null +++ b/node_modules/schema-utils/dist/validate.js @@ -0,0 +1,162 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.validate = validate; +Object.defineProperty(exports, "ValidationError", { + enumerable: true, + get: function () { + return _ValidationError.default; + } +}); + +var _absolutePath = _interopRequireDefault(require("./keywords/absolutePath")); + +var _ValidationError = _interopRequireDefault(require("./ValidationError")); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +// Use CommonJS require for ajv libs so TypeScript consumers aren't locked into esModuleInterop (see #110). +const Ajv = require('ajv'); + +const ajvKeywords = require('ajv-keywords'); +/** @typedef {import("json-schema").JSONSchema4} JSONSchema4 */ + +/** @typedef {import("json-schema").JSONSchema6} JSONSchema6 */ + +/** @typedef {import("json-schema").JSONSchema7} JSONSchema7 */ + +/** @typedef {import("ajv").ErrorObject} ErrorObject */ + +/** + * @typedef {Object} Extend + * @property {number=} formatMinimum + * @property {number=} formatMaximum + * @property {boolean=} formatExclusiveMinimum + * @property {boolean=} formatExclusiveMaximum + */ + +/** @typedef {(JSONSchema4 | JSONSchema6 | JSONSchema7) & Extend} Schema */ + +/** @typedef {ErrorObject & { children?: Array<ErrorObject>}} SchemaUtilErrorObject */ + +/** + * @callback PostFormatter + * @param {string} formattedError + * @param {SchemaUtilErrorObject} error + * @returns {string} + */ + +/** + * @typedef {Object} ValidationErrorConfiguration + * @property {string=} name + * @property {string=} baseDataPath + * @property {PostFormatter=} postFormatter + */ + + +const ajv = new Ajv({ + allErrors: true, + verbose: true, + $data: true +}); +ajvKeywords(ajv, ['instanceof', 'formatMinimum', 'formatMaximum', 'patternRequired']); // Custom keywords + +(0, _absolutePath.default)(ajv); +/** + * @param {Schema} schema + * @param {Array<object> | object} options + * @param {ValidationErrorConfiguration=} configuration + * @returns {void} + */ + +function validate(schema, options, configuration) { + let errors = []; + + if (Array.isArray(options)) { + errors = Array.from(options, nestedOptions => validateObject(schema, nestedOptions)); + errors.forEach((list, idx) => { + const applyPrefix = + /** + * @param {SchemaUtilErrorObject} error + */ + error => { + // eslint-disable-next-line no-param-reassign + error.dataPath = `[${idx}]${error.dataPath}`; + + if (error.children) { + error.children.forEach(applyPrefix); + } + }; + + list.forEach(applyPrefix); + }); + errors = errors.reduce((arr, items) => { + arr.push(...items); + return arr; + }, []); + } else { + errors = validateObject(schema, options); + } + + if (errors.length > 0) { + throw new _ValidationError.default(errors, schema, configuration); + } +} +/** + * @param {Schema} schema + * @param {Array<object> | object} options + * @returns {Array<SchemaUtilErrorObject>} + */ + + +function validateObject(schema, options) { + const compiledSchema = ajv.compile(schema); + const valid = compiledSchema(options); + if (valid) return []; + return compiledSchema.errors ? filterErrors(compiledSchema.errors) : []; +} +/** + * @param {Array<ErrorObject>} errors + * @returns {Array<SchemaUtilErrorObject>} + */ + + +function filterErrors(errors) { + /** @type {Array<SchemaUtilErrorObject>} */ + let newErrors = []; + + for (const error of + /** @type {Array<SchemaUtilErrorObject>} */ + errors) { + const { + dataPath + } = error; + /** @type {Array<SchemaUtilErrorObject>} */ + + let children = []; + newErrors = newErrors.filter(oldError => { + if (oldError.dataPath.includes(dataPath)) { + if (oldError.children) { + children = children.concat(oldError.children.slice(0)); + } // eslint-disable-next-line no-undefined, no-param-reassign + + + oldError.children = undefined; + children.push(oldError); + return false; + } + + return true; + }); + + if (children.length) { + error.children = children; + } + + newErrors.push(error); + } + + return newErrors; +}
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