feat: control dev mode with env var

docs_src/src/pages/documentation/api_reference/robyn_env.mdx

@@ -16,6 +16,9 @@ Batman wanted to configure the server through an environment file. Changing code
  - `ROBYN_BROWSER_OPEN`: Open the browser on successful start.
     - Default: `False`
     - Example: `ROBYN_BROWSER_OPEN=True`
+ - `ROBYN_DEV_MODE`: Configures the dev mode
+    - Default: `False`
+    - Example: `ROBYN_DEV_MODE=True`
  - `ROBYN_MAX_PAYLOAD_SIZE`: Sets the maximum payload size for requests in bytes.
     - Default: `1000000` bytes
     - Example: `ROBYN_MAX_PAYLOAD_SIZE=1000000`
@@ -40,6 +43,7 @@ ROBYN_PORT=8080
 ROBYN_HOST=127.0.0.1
 RANDOM_ENV=123
 ROBYN_BROWSER_OPEN=True
+ROBYN_DEV_MODE=True
 ROBYN_MAX_PAYLOAD_SIZE=1000000
 ```
 

robyn/cli.py

@@ -6,6 +6,7 @@
 from InquirerPy.base.control import Choice
 from .argument_parser import Config
 from .reloader import create_rust_file, setup_reloader
+from robyn.env_populator import load_vars
 from robyn.robyn import get_version
 from pathlib import Path
 import shutil
@@ -104,6 +105,12 @@ def start_app_normally(config: Config):
 
 def run():
     config = Config()
+
+    load_vars(project_root=os.path.dirname(os.path.abspath(config.file_path)))
+
+    if not config.dev:
+        config.dev = bool(os.getenv("ROBYN_DEV_MODE", False))
+
     if config.create:
         create_robyn_app()