File: reject-multiple-await.rst

package info (click to toggle)
firefox 143.0.3-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 4,617,328 kB
  • sloc: cpp: 7,478,492; javascript: 6,417,157; ansic: 3,720,058; python: 1,396,372; xml: 627,523; asm: 438,677; java: 186,156; sh: 63,477; makefile: 19,171; objc: 13,059; perl: 12,983; yacc: 4,583; cs: 3,846; pascal: 3,405; lex: 1,720; ruby: 1,003; exp: 762; php: 436; lisp: 258; awk: 247; sql: 66; sed: 53; csh: 10
file content (23 lines) | stat: -rw-r--r-- 606 bytes parent folder | download | duplicates (8) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
reject-multiple-await
=====================

Disallows using `await await somePromise`. While this is valid syntax, this
usually unintentional and can have a slightly different behavior from using a
single `await`. Using `await await` should ideally be explained with a comment.

Examples of incorrect code for this rule:
-----------------------------------------

.. code-block:: js

    await await somePromise;
    await await await somePromise;
    await (await somePromise);


Examples of correct code for this rule:
---------------------------------------

.. code-block:: js

    await somePromise;