"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _iterateJsdoc = _interopRequireDefault(require("../iterateJsdoc"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var _default = (0, _iterateJsdoc.default)(({
  sourceCode,
  utils,
  report,
  context,
  jsdoc,
  jsdocNode
}) => {
  const [mainCircumstance, {
    tags
  } = {}] = context.options;

  const checkHyphens = (jsdocTag, targetTagName, circumstance = mainCircumstance) => {
    const always = !circumstance || circumstance === 'always';
    const desc = utils.getTagDescription(jsdocTag);

    if (!desc.trim()) {
      return;
    }

    const startsWithHyphen = /^\s*-/u.test(desc);

    if (always) {
      if (!startsWithHyphen) {
        report(`There must be a hyphen before @${targetTagName} description.`, fixer => {
          const lineIndex = jsdocTag.line;
          const sourceLines = sourceCode.getText(jsdocNode).split('\n'); // Get start index of description, accounting for multi-line descriptions

          const description = desc.split('\n')[0];
          const descriptionIndex = sourceLines[lineIndex].lastIndexOf(description);
          const replacementLine = sourceLines[lineIndex].slice(0, descriptionIndex) + '- ' + description;
          sourceLines.splice(lineIndex, 1, replacementLine);
          const replacement = sourceLines.join('\n');
          return fixer.replaceText(jsdocNode, replacement);
        }, jsdocTag);
      }
    } else if (startsWithHyphen) {
      report(`There must be no hyphen before @${targetTagName} description.`, fixer => {
        const [unwantedPart] = /^\s*-\s*/u.exec(desc);
        const replacement = sourceCode.getText(jsdocNode).replace(desc, desc.slice(unwantedPart.length));
        return fixer.replaceText(jsdocNode, replacement);
      }, jsdocTag);
    }
  };

  utils.forEachPreferredTag('param', checkHyphens);

  if (tags) {
    const tagEntries = Object.entries(tags);

    for (const [tagName, circumstance] of tagEntries) {
      if (tagName === '*') {
        const preferredParamTag = utils.getPreferredTagName({
          tagName: 'param'
        });

        for (const {
          tag
        } of jsdoc.tags) {
          if (tag === preferredParamTag || tagEntries.some(([tagNme]) => {
            return tagNme !== '*' && tagNme === tag;
          })) {
            continue;
          }

          utils.forEachPreferredTag(tag, (jsdocTag, targetTagName) => {
            checkHyphens(jsdocTag, targetTagName, circumstance);
          });
        }

        continue;
      }

      utils.forEachPreferredTag(tagName, (jsdocTag, targetTagName) => {
        checkHyphens(jsdocTag, targetTagName, circumstance);
      });
    }
  }
}, {
  iterateAllJsdocs: true,
  meta: {
    docs: {
      description: 'Requires a hyphen before the `@param` description.',
      url: 'https://github.com/gajus/eslint-plugin-jsdoc#eslint-plugin-jsdoc-rules-require-hyphen-before-param-description'
    },
    fixable: 'code',
    schema: [{
      enum: ['always', 'never'],
      type: 'string'
    }, {
      additionalProperties: false,
      properties: {
        tags: {
          anyOf: [{
            patternProperties: {
              '.*': {
                enum: ['always', 'never'],
                type: 'string'
              }
            },
            type: 'object'
          }, {
            enum: ['any'],
            type: 'string'
          }]
        }
      },
      type: 'object'
    }],
    type: 'layout'
  }
});

exports.default = _default;
module.exports = exports.default;
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