lodash/.internal/Hash.js

import hashClear from './.internal/hashClear.js';
import hashDelete from './.internal/hashDelete.js';
import hashGet from './.internal/hashGet.js';
import hashHas from './.internal/hashHas.js';
import hashSet from './.internal/hashSet.js';

/**
 * Creates a hash object.
 *
 * @private
 * @constructor
 * @param {Array} [entries] The key-value pairs to cache.
 */
class Hash {
  constructor(entries) {
    let index = -1;
    const length = entries == null ? 0 : entries.length;

    this.clear();
    while (++index < length) {
      const entry = entries[index];
      this.set(entry[0], entry[1]);
    }
  }
}

// Add methods to `Hash`.
Hash.prototype.clear = hashClear;
Hash.prototype['delete'] = hashDelete;
Hash.prototype.get = hashGet;
Hash.prototype.has = hashHas;
Hash.prototype.set = hashSet;

export default Hash;