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Eslint Plugin: Lint code formatting. #19963

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Jan 31, 2020
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100 changes: 49 additions & 51 deletions .eslintrc.js
Original file line number Diff line number Diff line change
Expand Up @@ -29,13 +29,8 @@ const developmentFiles = [

module.exports = {
root: true,
extends: [
'plugin:@wordpress/eslint-plugin/recommended',
'plugin:eslint-comments/recommended',
],
plugins: [
'import',
],
extends: [ 'plugin:@wordpress/eslint-plugin/recommended', 'plugin:eslint-comments/recommended' ],
plugins: [ 'import' ],
globals: {
wp: 'off',
},
Expand All @@ -53,31 +48,38 @@ module.exports = {
message: 'Path access on WordPress dependencies is not allowed.',
},
{
selector: 'ImportDeclaration[source.value=/^react-spring(?!\\u002Fweb\.cjs)/]',
selector: 'ImportDeclaration[source.value=/^react-spring(?!\\u002Fweb.cjs)/]',
message: 'The react-spring dependency must specify CommonJS bundle: react-spring/web.cjs',
},
{
selector: 'CallExpression[callee.name="deprecated"] Property[key.name="version"][value.value=/' + majorMinorRegExp + '/]',
selector:
'CallExpression[callee.name="deprecated"] Property[key.name="version"][value.value=/' +
majorMinorRegExp +
'/]',
message: 'Deprecated functions must be removed before releasing this version.',
},
{
selector: 'CallExpression[callee.name=/^(__|_n|_nx|_x)$/]:not([arguments.0.type=/^Literal|BinaryExpression$/])',
selector:
'CallExpression[callee.name=/^(__|_n|_nx|_x)$/]:not([arguments.0.type=/^Literal|BinaryExpression$/])',
message: 'Translate function arguments must be string literals.',
},
{
selector: 'CallExpression[callee.name=/^(_n|_nx|_x)$/]:not([arguments.1.type=/^Literal|BinaryExpression$/])',
selector:
'CallExpression[callee.name=/^(_n|_nx|_x)$/]:not([arguments.1.type=/^Literal|BinaryExpression$/])',
message: 'Translate function arguments must be string literals.',
},
{
selector: 'CallExpression[callee.name=_nx]:not([arguments.3.type=/^Literal|BinaryExpression$/])',
selector:
'CallExpression[callee.name=_nx]:not([arguments.3.type=/^Literal|BinaryExpression$/])',
message: 'Translate function arguments must be string literals.',
},
{
selector: 'CallExpression[callee.name=/^(__|_x|_n|_nx)$/] Literal[value=/\\.{3}/]',
message: 'Use ellipsis character (…) in place of three dots',
},
{
selector: 'ImportDeclaration[source.value="redux"] Identifier.imported[name="combineReducers"]',
selector:
'ImportDeclaration[source.value="redux"] Identifier.imported[name="combineReducers"]',
message: 'Use `combineReducers` from `@wordpress/data`',
},
{
Expand All @@ -97,67 +99,63 @@ module.exports = {
// for UUID generation, for which we already have a higher-order
// component: `withInstanceId`.
selector: 'CallExpression[callee.object.name="Math"][callee.property.name="random"]',
message: 'Do not use Math.random() to generate unique IDs; use withInstanceId instead. (If you’re not generating unique IDs: ignore this message.)',
message:
'Do not use Math.random() to generate unique IDs; use withInstanceId instead. (If you’re not generating unique IDs: ignore this message.)',
},
{
selector: 'CallExpression[callee.name="withDispatch"] > :function > BlockStatement > :not(VariableDeclaration,ReturnStatement)',
message: 'withDispatch must return an object with consistent keys. Avoid performing logic in `mapDispatchToProps`.',
selector:
'CallExpression[callee.name="withDispatch"] > :function > BlockStatement > :not(VariableDeclaration,ReturnStatement)',
message:
'withDispatch must return an object with consistent keys. Avoid performing logic in `mapDispatchToProps`.',
},
{
selector: 'LogicalExpression[operator="&&"][left.property.name="length"][right.type="JSXElement"]',
message: 'Avoid truthy checks on length property rendering, as zero length is rendered verbatim.',
selector:
'LogicalExpression[operator="&&"][left.property.name="length"][right.type="JSXElement"]',
message:
'Avoid truthy checks on length property rendering, as zero length is rendered verbatim.',
},
],
},
overrides: [
{
files: [ 'packages/**/*.js' ],
excludedFiles: [
'**/*.@(android|ios|native).js',
...developmentFiles,
],
excludedFiles: [ '**/*.@(android|ios|native).js', ...developmentFiles ],
rules: {
'import/no-extraneous-dependencies': 'error',
},
},
{
files: [ 'packages/**/*.js' ],
excludedFiles: [
'packages/block-library/src/*/save.js',
...developmentFiles,
],
excludedFiles: [ 'packages/block-library/src/*/save.js', ...developmentFiles ],
rules: {
'react/forbid-elements': [ 'error', {
forbid: [
[ 'button', 'Button' ],
[ 'circle', 'Circle' ],
[ 'g', 'G' ],
[ 'path', 'Path' ],
[ 'polygon', 'Polygon' ],
[ 'rect', 'Rect' ],
[ 'svg', 'SVG' ],
].map( ( [ element, componentName ] ) => {
return {
element,
message: `use cross-platform <${ componentName } /> component instead.`,
};
} ),
} ],
'react/forbid-elements': [
'error',
{
forbid: [
[ 'button', 'Button' ],
[ 'circle', 'Circle' ],
[ 'g', 'G' ],
[ 'path', 'Path' ],
[ 'polygon', 'Polygon' ],
[ 'rect', 'Rect' ],
[ 'svg', 'SVG' ],
].map( ( [ element, componentName ] ) => {
return {
element,
message: `use cross-platform <${ componentName } /> component instead.`,
};
} ),
},
],
},
},
{
files: [
'packages/jest*/**/*.js',
],
extends: [
'plugin:@wordpress/eslint-plugin/test-unit',
],
files: [ 'packages/jest*/**/*.js' ],
extends: [ 'plugin:@wordpress/eslint-plugin/test-unit' ],
},
{
files: [ 'packages/e2e-test*/**/*.js' ],
extends: [
'plugin:@wordpress/eslint-plugin/test-e2e',
],
extends: [ 'plugin:@wordpress/eslint-plugin/test-e2e' ],
},
],
};
5 changes: 1 addition & 4 deletions babel.config.js
Original file line number Diff line number Diff line change
Expand Up @@ -3,9 +3,6 @@ module.exports = function( api ) {

return {
presets: [ '@wordpress/babel-preset-default' ],
plugins: [
'babel-plugin-emotion',
'babel-plugin-inline-json-import',
],
plugins: [ 'babel-plugin-emotion', 'babel-plugin-inline-json-import' ],
};
};
25 changes: 16 additions & 9 deletions bin/api-docs/are-readmes-unstaged.js
Original file line number Diff line number Diff line change
Expand Up @@ -12,17 +12,24 @@ const execSync = require( 'child_process' ).execSync;
*/
const getPackages = require( './packages' );

const getUnstagedFiles = () => execSync( 'git diff --name-only', { encoding: 'utf8' } ).split( '\n' ).filter( ( element ) => '' !== element );
const readmeFiles = getPackages().map( ( [ packageName ] ) => join( 'packages', packageName, 'README.md' ) );
const getUnstagedFiles = () =>
execSync( 'git diff --name-only', { encoding: 'utf8' } )
.split( '\n' )
.filter( ( element ) => '' !== element );
const readmeFiles = getPackages().map( ( [ packageName ] ) =>
join( 'packages', packageName, 'README.md' )
);
const unstagedReadmes = getUnstagedFiles().filter( ( element ) => readmeFiles.includes( element ) );

if ( unstagedReadmes.length > 0 ) {
process.exitCode = 1;
process.stdout.write( chalk.red(
'\n',
'Some API docs may be out of date:',
unstagedReadmes.toString(),
'Either stage them or continue with --no-verify.',
'\n'
) );
process.stdout.write(
chalk.red(
'\n',
'Some API docs may be out of date:',
unstagedReadmes.toString(),
'Either stage them or continue with --no-verify.',
'\n'
)
);
}
11 changes: 7 additions & 4 deletions bin/api-docs/packages.js
Original file line number Diff line number Diff line change
Expand Up @@ -7,10 +7,13 @@ const packages = [
'block-serialization-default-parser',
'blocks',
'compose',
[ 'core-data', {
'Autogenerated actions': 'src/actions.js',
'Autogenerated selectors': 'src/selectors.js',
} ],
[
'core-data',
{
'Autogenerated actions': 'src/actions.js',
'Autogenerated selectors': 'src/selectors.js',
},
],
'data',
'data-controls',
'date',
Expand Down
2 changes: 1 addition & 1 deletion bin/api-docs/update-readmes.js
Original file line number Diff line number Diff line change
Expand Up @@ -24,7 +24,7 @@ getPackages().forEach( ( entry ) => {
`--use-token "${ token }"`,
'--ignore "/unstable|experimental/i"',
],
{ shell: true },
{ shell: true }
);

if ( status !== 0 ) {
Expand Down
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