feat(APIM-468): removed undefined return var type

UK-Export-Finance · Jul 28, 2023 · 835b65f · 835b65f
1 parent 2ec2c5f
commit 835b65f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/helpers/get-int-config.ts b/src/helpers/get-int-config.ts
@@ -1,7 +1,7 @@
 import { InvalidConfigException } from '@ukef/config/invalid-config.exception';
 
 // This helper function is used to get integer from configuration.
-export const getIntConfig = (environmentVariable: string, defaultValue?: number): number | undefined => {
+export const getIntConfig = (environmentVariable: string, defaultValue?: number): number => {
   if (typeof environmentVariable === 'undefined') {
     if (typeof defaultValue === 'undefined') {
       throw new InvalidConfigException(`Environment variable is missing and doesn't have default value.`);