Merge pull request #185 from VisLab/check-name-characters

Check if extension tag has valid name (allow UTF-8)
hed-standard · Sep 4, 2024 · ffb6125 · ffb6125
2 parents 397203a + fa7e4b0
commit ffb6125
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/validator/event/validator.js b/validator/event/validator.js
@@ -2,6 +2,7 @@ import { ParsedHedTag } from '../../parser/parsedHedTag'
 import { generateIssue, Issue } from '../../common/issues/issues'
 import { Schemas } from '../../common/schema/types'
 
+const NAME_CLASS_REGEX = /^[\w\-\u0080-\uFFFF]+$/
 const uniqueType = 'unique'
 const requiredType = 'required'
 const requireChildType = 'requireChild'
@@ -254,6 +255,8 @@ export class HedValidator {
     } else if (!isExtensionAllowedTag) {
       // This is not a valid tag.
       this.pushIssue('invalidTag', { tag: tag })
+    } else if (!NAME_CLASS_REGEX.test(tag._remainder)) {
+      this.pushIssue('invalidTag', { tag: tag })
     } else if (!this.options.isEventLevel && this.options.checkForWarnings) {
       // This is an allowed extension.
       this.pushIssue('extension', { tag: tag })