rework default python script

backend/src/worker_flow.rs

@@ -478,10 +478,7 @@ async fn push_next_flow_job(
                         serde_json::Value::Number(serde_json::Number::from(0)),
                     );
                     iteration_map.insert("value".to_string(), itered[0].clone());
-                    args.insert(
-                        "iteration".to_string(),
-                        serde_json::Value::Object(iteration_map),
-                    );
+                    args.insert("iter".to_string(), serde_json::Value::Object(iteration_map));
                     match itered {
                         serde_json::Value::Array(arr) => (Some(args), Some((0 as u8, arr, vec![]))),
                         a @ _ => Err(Error::BadRequest(format!(
@@ -506,10 +503,7 @@ async fn push_next_flow_job(
                         "value".to_string(),
                         itered[nindex.to_owned() as usize].clone(),
                     );
-                    args.insert(
-                        "iteration".to_string(),
-                        serde_json::Value::Object(iteration_map),
-                    );
+                    args.insert("iter".to_string(), serde_json::Value::Object(iteration_map));
                     (
                         Some(args),
                         Some((nindex, itered.clone(), forloop_jobs.clone())),

frontend/src/lib/script_helpers.ts

@@ -1,16 +1,13 @@
 export const PYTHON_INIT_CODE = `import os
 import wmill
 from datetime import datetime
-# Our webeditor includes a syntax, type checker through a language server running pyright
-# and the autoformatter Black in our servers. Use Cmd/Ctrl + S to autoformat the code.
-# Beware that the code is only saved when you click Save and not across reload.
-# You can however navigate to any steps safely.
+
 """
+Use Cmd/Ctrl + S to autoformat the code.
 The client is used to interact with windmill itself through its standard API.
-One can explore the methods available through autocompletion of \`client.XXX\`.
-Only the most common methods are included for ease of use. Request more as
-feedback if you feel you are missing important ones.
+One can explore the methods available through autocompletion of \`wmill.XXX\`.
 """
+
 def main(name: str = "Nicolas Bourbaki",
          age: int = 42,
          obj: dict = {"even": "dicts"},