Index - T
| tails | Papa.Base |
| take | Papa.Base |
| takeWhile | Papa.Base |
| tan | Papa.Base |
| tanh | Papa.Base |
| TitlecaseLetter | Papa.Base |
| toInteger | Papa.Base |
| toList | Papa.Base |
| toLower | Papa.Base |
| toRational | Papa.Base |
| toTitle | Papa.Base |
| toUpper | Papa.Base |
| transpose | Papa.Base |
| Traversable | Papa.Base |
| traverse | Papa.Base |
| traverse_ | Papa.Base |
| True | Papa.Base |
| truncate | Papa.Base |