Top 7 Examples of "json-schema-traverse in functional component" in JavaScript

parameterLocation: ParameterLocation,
    parameterRequired: boolean,
    propNameToFilter: string,
    allowTypeCoercion: boolean
) : ValidatorFunction {
    const {openApiDoc, jsonPointer: schemaPtr} = schemaContext;
    const customFormats = schemaContext.options.customFormats;

    let schema: any = jsonSchema.extractSchema(openApiDoc, schemaPtr);
    _filterRequiredProperties(schema, propNameToFilter);
    removeExamples(schema);
    // TODO: Should we do this?  Or should we rely on the schema being correct in the first place?
    // _fixNullables(schema);

    // So that we can replace the "root" value of the schema using ajv's type coercion...
    traveseSchema(schema, node => {
        if(node.$ref) {
            node.$ref = `#/properties/value/${node.$ref.slice(1)}`;
        }
    });
    schema = {
        type: 'object',
        properties: {
            value: schema
        }
    };

    const ajv = new Ajv({
        useDefaults: true,
        coerceTypes: allowTypeCoercion ? 'array' : false,
        removeAdditional: allowTypeCoercion ? 'failing' : false,
        jsonPointers: true,

function removeExamples(schema: any) {
    // ajv will print "schema id ignored" to stdout if an example contains a filed
    // named "id", so just axe all the examples.
    traveseSchema(schema, (childSchema: any) => {
        if(childSchema.example) {
            delete childSchema.example;
        }
    });
}

) : JSONSchema4 | JSONSchema6 {
    const subtreeObject = refResolver(subtreeRef);

    if(!subtreeObject) {
        throw new Error(`Could not find ref ${subtreeRef}`);
    }

    const result = ld.cloneDeep(subtreeObject);
    const ctx = context || {
        result: result,
        replaced: {},
        schemaCount: 0,
        rootSubtreeRef: subtreeRef
    };

    traveseSchema(result, (
        schema: any
    ) => {
        if(schema.$ref && typeof(schema.$ref) === 'string') {
            if(ctx.replaced[schema.$ref]) {
                schema.$ref = ctx.replaced[schema.$ref];
            } else if(jsonPaths.jsonPointerStartsWith(schema.$ref, ctx.rootSubtreeRef + '/')) {
                ctx.replaced[schema.$ref] = jsonPaths.jsonPointerStripPrefix(schema.$ref, ctx.rootSubtreeRef);
                schema.$ref = ctx.replaced[schema.$ref];
            } else if(!refResolver(schema.$ref)) {
                // Don't know how to resolve this ref
                if(!options.skipUnknownRefs) {
                    throw new Error(`Can't find ref ${schema.$ref}`);
                }
            } else {
                ctx.result.definitions = ctx.result.definitions || {};

const util = require('./util');
const traverse = require('json-schema-traverse');
const path = require('path');
traverse.skipKeywords.discriminator = true;

const folders = util.getFolders();
const stats = [];
const USAGE = {
  boolSchema: 'boolean schema',
  patternPropsAndProps: 'patternProperties and properties',
  additionalPropsSchema: 'additionalProperties is schema',
  additionalPropsSchemaAndProps: 'additionalProperties schema and properties',
  itemsArray: 'items is array of schemas'
};

setUsageStats();

for (const folder of folders) {
  const folderName = path.basename(folder);
  if (folderName.indexOf('.template') === 0) continue;

export function _filterRequiredProperties(schema: any, propNameToFilter: string) {
    traveseSchema(schema, (childSchema: any) => {
        if(childSchema.properties && schema.required) {
            for(const propName of Object.keys(childSchema.properties)) {
                const prop = childSchema.properties[propName];
                const resolvedProp = resolveRef(schema, prop);
                if(resolvedProp[propNameToFilter]) {
                    schema.required = schema.required.filter((r: string) => r !== propName);
                }
            }
        }
    });
}

async _validateAssetsAsync(data: any) {
    let assets = [];
    traverse(this.schema, { allKeys: true }, (subSchema, jsonPointer, a, b, c, d, property) => {
      if (property && subSchema.meta && subSchema.meta.asset) {
        const fieldPath = schemaPointerToFieldPath(jsonPointer);
        assets.push({
          fieldPath,
          data: _.get(data, fieldPath),
          meta: subSchema.meta,
        });
      }
    });
    await Promise.all(assets.map(this._validateAssetAsync.bind(this)));
  }

async _validateAssetsAsync(data: any) {
    let assets: AssetField[] = [];
    traverse(this.schema, { allKeys: true }, (subSchema, jsonPointer, a, b, c, d, property) => {
      if (property && subSchema.meta && subSchema.meta.asset) {
        const fieldPath = schemaPointerToFieldPath(jsonPointer);
        assets.push({
          fieldPath,
          data: _.get(data, fieldPath),
          meta: subSchema.meta,
        });
      }
    });
    await Promise.all(assets.map(this._validateAssetAsync.bind(this)));
  }