v1.0.0-beta.19

New Features

• add divide method (#204 8f726a5 by @ardalanamini)
• add multiply method (#202 03b7462 by @ardalanamini)
• add subtract method (#200 229ed28 by @ardalanamini)
• Add add method (#198 ebe4439 by @ardalanamini)

Continuous Integration

• fix test workflow (e3ad444 by @ardalanamini, b6cf60c by @ardalanamini)
• improve test workflow (b9be40b by @ardalanamini)

Chores

• add Husky (3ec0aeb by @ardalanamini)
• Update .gitattributes (0b077fe by @ardalanamini)

Full Changelog: v1.0.0-beta.18...v1.0.0-beta.19