Fix string CLI arguments being passed through JSON.parse

String option values (e.g. --query "Netflix", --product_id "steam-usa") were
falling through to the default case in coerceValue which called JSON.parse,
causing parse errors. Now only object/array types use JSON.parse; all other
types return the raw string. Also fixes incorrect command names in README
(underscores → hyphens).

Author: Djo1e

README.md

@@ -27,10 +27,10 @@ On first run, the CLI will open your browser for OAuth authorization. Credential
 bitrefill search-products --query "Netflix"
 
 # Get product details
-bitrefill get_product_details --product_id "steam-usa" --currency USDC
+bitrefill get-product-details --product_id "steam-usa" --currency USDC
 
 # Buy a product
-bitrefill buy_products --cart_items '{"product_id": "steam-usa", "package_id": 10}' --payment_method usdc_base
+bitrefill buy-products --cart_items '{"product_id": "steam-usa", "package_id": 10}' --payment_method usdc_base
 
 # List your orders
 bitrefill list-orders

src/index.ts

@@ -253,8 +253,11 @@ function coerceValue(raw: string, prop: JsonSchemaProperty): unknown {
             if (['true', '1', 'yes'].includes(raw)) return true;
             if (['false', '0', 'no'].includes(raw)) return false;
             throw new Error('Must be true/false');
-        default:
+        case 'object':
+        case 'array':
             return JSON.parse(raw);
+        default:
+            return raw;
     }
 }