v1.0.0-beta.12

New Features

• Add isInstanceOf method (#109 060c8e2 by @ardalanamini)
• Add isWeakSet method (#107 e470149 by @ardalanamini)
• Add isSet method (#106 44ede17 by @ardalanamini)
• Add isWeakMap method (#105 332f591 by @ardalanamini)
• Add isMap method (#104 1119dd5 by @ardalanamini)
• Add repeat method (#99 312f7db by @ardalanamini)
• Add meanByProperty method (#98 c6ded5d by @ardalanamini)
• Add mean method (#97 90dab4d by @ardalanamini)
• Add meanByFn method (#96 ab8daf4 by @ardalanamini)
• Add isObject method (#95 5ac64d9 by @ardalanamini)
• Add isRegExp method (#94 025181a by @ardalanamini)
• Add isFunction method (#93 b91ad72 by @ardalanamini)
• Add isError method (#92 4154267 by @ardalanamini)
• Add isDate method (#91 d2edd71 by @ardalanamini)
• Add isSafeInteger method (#90 6d51698 by @ardalanamini)
• Add isInteger method (#89 363e8e7 by @ardalanamini)
• Add isNaN method (#88 2d11eec by @ardalanamini)
• Add isBuffer method (#87 0626eca by @ardalanamini)
• Add isFinite method (#86 49bf22d by @ardalanamini)
• Add isNil method (#85 fe10c16 by @ardalanamini)
• Add isNull method (#84 0b7b7a4 by @ardalanamini)
• Add isUndefined method (#83 46a27db by @ardalanamini)

Bug Fixes

• isSymbol method (7f0a0be by @ardalanamini)

Documentation Changes

• Improve documents (2c1af1e by @ardalanamini)

Tests

• Improve unit tests (55a81e7 by @ardalanamini)
• Improve isBuffer tests (8b7a1db by @ardalanamini)

Full Changelog: v1.0.0-beta.11...v1.0.0-beta.12