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-rw-r--r-- | docs/code-quality/lint/linters/eslint-plugin-mozilla/rules/reject-top-level-await.rst | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/docs/code-quality/lint/linters/eslint-plugin-mozilla/rules/reject-top-level-await.rst b/docs/code-quality/lint/linters/eslint-plugin-mozilla/rules/reject-top-level-await.rst new file mode 100644 index 0000000000..38be0b2d22 --- /dev/null +++ b/docs/code-quality/lint/linters/eslint-plugin-mozilla/rules/reject-top-level-await.rst @@ -0,0 +1,26 @@ +reject-top-level-await +====================== + +Rejects ``await`` at the top-level of code in modules. Top-level ``await`` is +not currently support in Gecko's component modules, so this is rejected. + +Examples of incorrect code for this rule: +----------------------------------------- + +.. code-block:: js + + await foo; + + if (expr) { + await foo; + } + + for await (let x of [1, 2, 3]) { } + +Examples of correct code for this rule: +--------------------------------------- + +.. code-block:: js + + async function() { await foo; } + async function() { for await (let x of [1, 2, 3]) { } } |