Fix lint error and gitignore

Author: ahzero7d1

.gitignore

@@ -14,3 +14,6 @@ dist/
 .idea/
 .vscode/
 *.DS_Store
+
+# python venv
+.venv/

cli/src/cli.ts

@@ -22,12 +22,6 @@ import { args } from './args.js'
 import { makeUserLogFile } from "./user_log.js";
 import type { UserLogFile } from "./user_log.js";
 
-// Array.fromAsync not yet widely used (2024)
-async function arrayFromAsync<T>(iter: AsyncIterable<T>): Promise<T[]> {
-  const ret: T[] = [];
-  for await (const e of iter) ret.push(e);
-  return ret;
-}
 
 async function runUser<D extends DataType, N extends Network>(
 	task: Task<D, N>,

datasets/.gitignore

@@ -2,17 +2,11 @@
 /2_QAID_1.masked.reshaped.squared.224.png
 /9-mnist-example.png
 /CIFAR10/
-/cifar10-agents
-/cifar10-example.png
-/cifar10-labels.csv
+/cifar10*
 /simple_face
 /simple_face-example.png
-/titanic_test.csv
-/titanic_train.csv
-/titanic_train_with_nan.csv
-/titanic_test_with_nan.csv
-/titanic_wrong_number_columns.csv
-/titanic_wrong_passengerID.csv
+/titanic*
+/mnist*
 
 # wikitext
 /wikitext/