eslint-plugin-perfectionist
Version:
ESLint plugin for sorting various data such as objects, imports, types, enums, JSX props, etc.
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JavaScript
import { validateNewlinesAndPartitionConfiguration } from '../../utils/validate-newlines-and-partition-configuration.js'
import { defaultComparatorByOptionsComputer } from '../../utils/compare/default-comparator-by-options-computer.js'
import { buildOptionsByGroupIndexComputer } from '../../utils/build-options-by-group-index-computer.js'
import { validateCustomSortConfiguration } from '../../utils/validate-custom-sort-configuration.js'
import { validateGroupsConfiguration } from '../../utils/validate-groups-configuration.js'
import { generatePredefinedGroups } from '../../utils/generate-predefined-groups.js'
import { getEslintDisabledLines } from '../../utils/get-eslint-disabled-lines.js'
import { doesCustomGroupMatch } from '../../utils/does-custom-group-match.js'
import { isNodeEslintDisabled } from '../../utils/is-node-eslint-disabled.js'
import { sortNodesByGroups } from '../../utils/sort-nodes-by-groups.js'
import { reportAllErrors } from '../../utils/report-all-errors.js'
import { shouldPartition } from '../../utils/should-partition.js'
import { computeGroup } from '../../utils/compute-group.js'
import { rangeToDiff } from '../../utils/range-to-diff.js'
import { getSettings } from '../../utils/get-settings.js'
import { isSortable } from '../../utils/is-sortable.js'
import { complete } from '../../utils/complete.js'
import { isNodeOnSingleLine } from '../../utils/is-node-on-single-line.js'
import {
EXTRA_SPACING_ERROR_ID,
GROUP_ORDER_ERROR_ID,
MISSED_SPACING_ERROR_ID,
ORDER_ERROR_ID,
allModifiers,
allSelectors,
} from './types.js'
import { computeNodeName } from './compute-node-name.js'
import { computeMatchedContextOptions } from './compute-matched-context-options.js'
import { AST_NODE_TYPES } from '@typescript-eslint/utils'
/**
* Cache computed groups by modifiers and selectors for performance.
*/
var cachedGroupsByModifiersAndSelectors = /* @__PURE__ */ new Map()
var defaultOptions = {
fallbackSort: { type: 'unsorted' },
newlinesInside: 'newlinesBetween',
specialCharacters: 'keep',
newlinesBetween: 'ignore',
partitionByNewLine: false,
useConfigurationIf: {},
type: 'alphabetical',
ignoreCase: true,
customGroups: [],
locales: 'en-US',
alphabet: '',
order: 'asc',
groups: [],
}
function sortJsxObject({ matchedAstSelectors, context, node }) {
if (!isSortable(node.openingElement.attributes)) {
return
}
let { sourceCode, id } = context
let settings = getSettings(context.settings)
let options = complete(
computeMatchedContextOptions({
matchedAstSelectors,
sourceCode,
context,
node,
}),
settings,
defaultOptions,
)
validateCustomSortConfiguration(options)
validateGroupsConfiguration({
selectors: allSelectors,
modifiers: allModifiers,
options,
})
validateNewlinesAndPartitionConfiguration(options)
let eslintDisabledLines = getEslintDisabledLines({
ruleName: id,
sourceCode,
})
let optionsByGroupIndexComputer = buildOptionsByGroupIndexComputer(options)
let formattedMembers = node.openingElement.attributes.reduce(
(accumulator, attribute) => {
if (attribute.type === AST_NODE_TYPES.JSXSpreadAttribute) {
accumulator.push([])
return accumulator
}
let name = computeNodeName(attribute)
let selectors = []
let modifiers = []
if (attribute.value === null) {
modifiers.push('shorthand')
}
if (!isNodeOnSingleLine(attribute)) {
modifiers.push('multiline')
}
selectors.push('prop')
let group = computeGroup({
customGroupMatcher: customGroup =>
doesCustomGroupMatch({
elementValue:
attribute.value ? sourceCode.getText(attribute.value) : null,
elementName: name,
customGroup,
selectors,
modifiers,
}),
predefinedGroups: generatePredefinedGroups({
cache: cachedGroupsByModifiersAndSelectors,
selectors,
modifiers,
}),
options,
})
let sortingNode = {
isEslintDisabled: isNodeEslintDisabled(attribute, eslintDisabledLines),
size: rangeToDiff(attribute, sourceCode),
node: attribute,
group,
name,
}
let lastSortingNode = accumulator.at(-1)?.at(-1)
if (
shouldPartition({
options: {
partitionByNewLine: options.partitionByNewLine,
partitionByComment: false,
},
lastSortingNode,
sortingNode,
sourceCode,
})
) {
accumulator.push([])
}
accumulator.at(-1).push({
...sortingNode,
partitionId: accumulator.length,
})
return accumulator
},
[[]],
)
for (let currentNodes of formattedMembers) {
function createSortNodesExcludingEslintDisabled(nodes) {
return function (ignoreEslintDisabledNodes) {
return sortNodesByGroups({
comparatorByOptionsComputer: defaultComparatorByOptionsComputer,
optionsByGroupIndexComputer,
ignoreEslintDisabledNodes,
groups: options.groups,
nodes,
})
}
}
reportAllErrors({
availableMessageIds: {
missedSpacingBetweenMembers: MISSED_SPACING_ERROR_ID,
extraSpacingBetweenMembers: EXTRA_SPACING_ERROR_ID,
unexpectedGroupOrder: GROUP_ORDER_ERROR_ID,
unexpectedOrder: ORDER_ERROR_ID,
},
sortNodesExcludingEslintDisabled:
createSortNodesExcludingEslintDisabled(currentNodes),
options: {
...options,
partitionByComment: false,
},
nodes: currentNodes,
context,
})
}
}
export { defaultOptions, sortJsxObject }