Release 4.0.2

• Make extractSinks return no undefined (6609ce7)
• Update version number (201ad89)

Release 4.0.1

• Update documentation (af46493)
• Fix wrong types for extractSinks (16d0cc1)
• Update README (2d66603)
• Update documentation (3211ac1)

Release 4.0.0

• Improve typings of mergeSinks and extractSinks (9eb41bd)
• Fix typo in README (#8) (b9cc81a)
• Fix #6 (57ddf02)
• Update documentation (d8784e8)

Release 3.2.0

• Update dependencies (7f2c3a1)
• prevent calling merge if one sink (#7) (18d5d40)
• Update documentation (9a6657d)

Release 3.1.0

• Add lens composition helper (857b45c)
• Update docs (551efb1)

Release 3.0.4

• chore(package.json): fix dependency (#5) (9db521f)
• Update documentation (6645823)

Release 3.0.3

• Fix pickMergeSinks bug (9c4b58e)
• Change build to output ES5 (39b4f58)

Release 3.0.2

• Fix Object.assign bug (85b5463)

Release 3.0.1

• Curry pickMergeSinks (6d4a153)
• Update docs (66341df)

Release 3.0.0

• Add pickMergeSinks function (25d3d1b)