element-web/.eslintrc.js
2021-06-30 14:27:10 +01:00

80 lines
2.4 KiB
JavaScript

module.exports = {
plugins: ["matrix-org"],
extends: [
"plugin:matrix-org/babel",
"plugin:matrix-org/react",
],
env: {
browser: true,
node: true,
},
globals: {
LANGUAGES_FILE: "readonly",
},
rules: {
// Things we do that break the ideal style
"no-constant-condition": "off",
"prefer-promise-reject-errors": "off",
"no-async-promise-executor": "off",
"quotes": "off",
"no-extra-boolean-cast": "off",
// Bind or arrow functions in props causes performance issues (but we
// currently use them in some places).
// It's disabled here, but we should using it sparingly.
"react/jsx-no-bind": "off",
"react/jsx-key": ["error"],
"no-restricted-properties": [
"error",
...buildRestrictedPropertiesOptions(
["window.innerHeight", "window.innerWidth", "window.visualViewport"],
"Use UIStore to access window dimensions instead.",
),
...buildRestrictedPropertiesOptions(
["*.mxcUrlToHttp", "*.getHttpUriForMxc"],
"Use Media helper instead to centralise access for customisation.",
),
],
},
overrides: [{
files: [
"src/**/*.{ts,tsx}",
"test/**/*.{ts,tsx}",
],
extends: [
"plugin:matrix-org/typescript",
"plugin:matrix-org/react",
],
rules: {
// Things we do that break the ideal style
"prefer-promise-reject-errors": "off",
"quotes": "off",
"no-extra-boolean-cast": "off",
// Remove Babel things manually due to override limitations
"@babel/no-invalid-this": ["off"],
// We're okay being explicit at the moment
"@typescript-eslint/no-empty-interface": "off",
// We disable this while we're transitioning
"@typescript-eslint/no-explicit-any": "off",
// We'd rather not do this but we do
"@typescript-eslint/ban-ts-comment": "off",
},
}],
};
function buildRestrictedPropertiesOptions(properties, message) {
return properties.map(prop => {
let [object, property] = prop.split(".");
if (object === "*") {
object = undefined;
}
return {
object,
property,
message,
};
});
}