eslint-plugin-stylistic-compat/dist/rules/type-named-tuple-spacing.js

Compatibility version of @stylistic/eslint-plugin for Node.js >= 12 and ESLint v8

'use strict';

var _sliceInstanceProperty = require('@babel/runtime-corejs3/core-js/instance/slice');
var utils = require('../utils.js');
require('@babel/runtime-corejs3/core-js/object/from-entries');
require('@babel/runtime-corejs3/core-js/instance/map');
require('@babel/runtime-corejs3/core-js/instance/filter');
require('@babel/runtime-corejs3/core-js/object/entries');
require('@babel/runtime-corejs3/core-js/set');
require('@babel/runtime-corejs3/core-js/instance/flags');
require('@babel/runtime-corejs3/core-js/instance/includes');
require('@babel/runtime-corejs3/core-js/instance/starts-with');
require('../vendor.js');
require('@babel/runtime-corejs3/core-js/object/assign');
require('@babel/runtime-corejs3/core-js/object/create');
require('@babel/runtime-corejs3/core-js/object/freeze');
require('@babel/runtime-corejs3/core-js/array/is-array');
require('@babel/runtime-corejs3/core-js/instance/last-index-of');
require('@babel/runtime-corejs3/core-js/object/define-properties');
require('@babel/runtime-corejs3/core-js/object/keys');
require('@babel/runtime-corejs3/core-js/instance/index-of');
require('@babel/runtime-corejs3/core-js/instance/at');
require('@babel/runtime-corejs3/core-js/symbol');
require('@babel/runtime-corejs3/core-js/symbol/iterator');
require('@babel/runtime-corejs3/core-js/parse-int');
require('@babel/runtime-corejs3/core-js/parse-float');
require('@babel/runtime-corejs3/core-js/weak-map');
require('@babel/runtime-corejs3/core-js/object/define-property');
require('@babel/runtime-corejs3/core-js/global-this');
require('@babel/runtime-corejs3/core-js/instance/for-each');
require('@babel/runtime-corejs3/core-js/array/from');
require('eslint/use-at-your-own-risk');
require('eslint');
require('@babel/runtime-corejs3/core-js/object/get-own-property-descriptor');
require('@babel/runtime-corejs3/core-js/map');
require('@babel/runtime-corejs3/core-js/instance/some');
require('@babel/runtime-corejs3/core-js/instance/find');
require('@babel/runtime-corejs3/core-js/instance/every');
require('@babel/runtime-corejs3/core-js/instance/sort');
require('@babel/runtime-corejs3/core-js/array/of');
require('@babel/runtime-corejs3/core-js/instance/concat');
require('@babel/runtime-corejs3/core-js/instance/entries');
require('@babel/runtime-corejs3/core-js/instance/find-index');
require('@babel/runtime-corejs3/core-js/instance/flat');
require('@babel/runtime-corejs3/core-js/instance/keys');
require('@babel/runtime-corejs3/core-js/instance/values');
require('@babel/runtime-corejs3/core-js/object/get-own-property-names');
require('@babel/runtime-corejs3/core-js/number/is-finite');
require('@babel/runtime-corejs3/core-js/number/is-nan');
require('@babel/runtime-corejs3/core-js/number/parse-float');
require('@babel/runtime-corejs3/core-js/number/parse-int');
require('@babel/runtime-corejs3/core-js/object/is');
require('@babel/runtime-corejs3/core-js/object/is-extensible');
require('@babel/runtime-corejs3/core-js/object/is-frozen');
require('@babel/runtime-corejs3/core-js/object/is-sealed');
require('@babel/runtime-corejs3/core-js/object/values');
require('@babel/runtime-corejs3/core-js/string/from-code-point');
require('@babel/runtime-corejs3/core-js/string/raw');
require('@babel/runtime-corejs3/core-js/instance/code-point-at');
require('@babel/runtime-corejs3/core-js/instance/ends-with');
require('@babel/runtime-corejs3/core-js/instance/pad-end');
require('@babel/runtime-corejs3/core-js/instance/pad-start');
require('@babel/runtime-corejs3/core-js/instance/trim');
require('@babel/runtime-corejs3/core-js/instance/trim-end');
require('@babel/runtime-corejs3/core-js/instance/trim-left');
require('@babel/runtime-corejs3/core-js/instance/trim-right');
require('@babel/runtime-corejs3/core-js/instance/trim-start');
require('@babel/runtime-corejs3/core-js/symbol/for');
require('@babel/runtime-corejs3/core-js/symbol/key-for');
require('@babel/runtime-corejs3/core-js/object/prevent-extensions');
require('@babel/runtime-corejs3/core-js/object/seal');
require('@babel/runtime-corejs3/core-js/object/get-prototype-of');
require('@babel/runtime-corejs3/core-js/symbol/replace');
require('@babel/runtime-corejs3/core-js/instance/bind');
require('@babel/runtime-corejs3/core-js/instance/splice');
require('@babel/runtime-corejs3/core-js/instance/repeat');
require('@babel/runtime-corejs3/core-js/instance/reduce');
require('@babel/runtime-corejs3/core-js/instance/reverse');

const tupleRe = /^([\w$]+)(\s*)(\?\s*)?:(\s*)(.*)$/;
var typeNamedTupleSpacing = utils.createRule({
  name: "type-named-tuple-spacing",
  package: "plus",
  meta: {
    type: "layout",
    docs: {
      description: "Expect space before the type declaration in the named tuple"
    },
    fixable: "whitespace",
    schema: [],
    messages: {
      expectedSpaceAfter: "Expected a space after the ':'.",
      unexpectedSpaceBetween: "Unexpected space between '?' and the ':'.",
      unexpectedSpaceBefore: "Unexpected space before the ':'."
    }
  },
  defaultOptions: [],
  create: context => {
    const sourceCode = context.getSourceCode();
    return {
      TSNamedTupleMember: node => {
        var _context;
        const code = _sliceInstanceProperty(_context = sourceCode.text).call(_context, node.range[0], node.range[1]);
        const match = code.match(tupleRe);
        if (!match) return;
        const labelName = node.label.name;
        const spaceBeforeColon = match[2];
        const optionalMark = match[3];
        const spacesAfterColon = match[4];
        const elementType = match[5];
        function getReplaceValue() {
          let ret = labelName;
          if (node.optional) ret += "?";
          ret += ": ";
          ret += elementType;
          return ret;
        }
        if ((optionalMark == null ? undefined : optionalMark.length) > 1) {
          context.report({
            node,
            messageId: "unexpectedSpaceBetween",
            *fix(fixer) {
              yield fixer.replaceTextRange(node.range, code.replace(tupleRe, getReplaceValue()));
            }
          });
        }
        if (spaceBeforeColon != null && spaceBeforeColon.length) {
          context.report({
            node,
            messageId: "unexpectedSpaceBefore",
            *fix(fixer) {
              yield fixer.replaceTextRange(node.range, code.replace(tupleRe, getReplaceValue()));
            }
          });
        }
        if (spacesAfterColon != null && spacesAfterColon.length !== 1) {
          context.report({
            node,
            messageId: "expectedSpaceAfter",
            *fix(fixer) {
              yield fixer.replaceTextRange(node.range, code.replace(tupleRe, getReplaceValue()));
            }
          });
        }
      }
    };
  }
});

module.exports = typeNamedTupleSpacing;