fix: prevent default behavior of arg-parser lib

webpack · Jun 27, 2020 · 927bce2 · 927bce2
1 parent 60abb0d
commit 927bce2
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/packages/webpack-cli/lib/utils/arg-parser.js b/packages/webpack-cli/lib/utils/arg-parser.js
@@ -70,20 +70,20 @@ function argParser(options, args, argsOnly = false, name = '', helpFunction = un
         let flagsWithType = option.type !== Boolean ? flags + ' <value>' : flags;
         if (option.type === Boolean || option.type === String) {
             if (!option.multiple) {
-                parserInstance.option(flagsWithType, option.description, option.defaultValue);
+                parserInstance.option(flagsWithType, option.description, option.defaultValue).action(() => {});
             } else {
                 const multiArg = (value, previous = []) => previous.concat([value]);
-                parserInstance.option(flagsWithType, option.description, multiArg, option.defaultValue);
+                parserInstance.option(flagsWithType, option.description, multiArg, option.defaultValue).action(() => {});
             }
         } else if (option.type === Number) {
             parserInstance.option(flagsWithType, option.description, Number, option.defaultValue);
         } else {
             // in this case the type is a parsing function
             if (option.type.length > 1) {
                 flagsWithType = flags + ' [value]';
-                parserInstance.option(flagsWithType, option.description, option.type[0], option.defaultValue);
+                parserInstance.option(flagsWithType, option.description, option.type[0], option.defaultValue).action(() => {});
             } else {
-                parserInstance.option(flagsWithType, option.description, option.type, option.defaultValue);
+                parserInstance.option(flagsWithType, option.description, option.type, option.defaultValue).action(() => {});
             }
         }