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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /docs/code-quality/lint/linters/eslint-plugin-mozilla/no-useless-parameters.rst | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'docs/code-quality/lint/linters/eslint-plugin-mozilla/no-useless-parameters.rst')
-rw-r--r-- | docs/code-quality/lint/linters/eslint-plugin-mozilla/no-useless-parameters.rst | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/docs/code-quality/lint/linters/eslint-plugin-mozilla/no-useless-parameters.rst b/docs/code-quality/lint/linters/eslint-plugin-mozilla/no-useless-parameters.rst new file mode 100644 index 0000000000..485caf6522 --- /dev/null +++ b/docs/code-quality/lint/linters/eslint-plugin-mozilla/no-useless-parameters.rst @@ -0,0 +1,26 @@ +no-useless-parameters +===================== + +Reject common XPCOM methods called with useless optional parameters (eg. +``Services.io.newURI(url, null, null)``, or non-existent parameters (eg. +``Services.obs.removeObserver(name, observer, false)``). + +This option can be autofixed (``--fix``). + +Examples of incorrect code for this rule: +----------------------------------------- + +.. code-block:: js + + elt.addEventListener('click', handler, false); + Services.io.newURI('http://example.com', null, null); + Services.obs.notifyObservers(obj, 'topic', null); + +Examples of correct code for this rule: +--------------------------------------- + +.. code-block:: js + + elt.addEventListener('click', handler); + Services.io.newURI('http://example.com'); + Services.obs.notifyObservers(obj, 'topic'); |