feat: add enablePatterns config option (#163)

Author: Oprysk

src/samplers/string.js

@@ -43,8 +43,8 @@ function timeSample(min, max) {
   return commonDateTimeSample({ min, max, omitTime: false, omitDate: true }).slice(1);
 }
 
-function defaultSample(min, max, _propertyName, pattern) {
-  if (pattern) {
+function defaultSample(min, max, _propertyName, pattern, enablePatterns = false) {
+  if (pattern && enablePatterns) {
     return faker.regexSample(pattern);
   }
   let res = ensureMinLength('string', min);
@@ -136,5 +136,6 @@ export function sampleString(schema, options, spec, context) {
     schema.maxLength,
     propertyName,
     schema.pattern,
+    options?.enablePatterns
   );
 }

src/types.d.ts

@@ -5,6 +5,7 @@ export interface Options {
   readonly skipReadOnly?: boolean;
   readonly skipWriteOnly?: boolean;
   readonly quiet?: boolean;
+  readonly enablePatterns?: boolean
 }
 
 export function sample(schema: JSONSchema7, options?: Options, document?: object): unknown;

test/unit/string.spec.js

@@ -135,7 +135,7 @@ describe('sampleString', () => {
       .forEach((regexp) => {
         res = sampleString(
           {pattern: regexp.source},
-          null,
+          {enablePatterns: true},
           null,
           {propertyName: 'fooId'},
         );