Update src/code-gen-process.js

Co-authored-by: Sora Morimoto <[email protected]>

Author: zWingz

src/code-gen-process.js

@@ -228,7 +228,7 @@ class CodeGenProcess {
     return {
       utils: {
         Ts: this.config.Ts,
-        formatDescription: this.schemaParser.schemaFormatters.formatDescription.bing(
+        formatDescription: this.schemaParser.schemaFormatters.formatDescription.bind(
           this.schemaParser.schemaFormatters,
         ),
         internalCase: internalCase,