Merge pull request #2 from JuliaAI/dummy

doc formatting

Author: ablaom

src/saffron.jl

@@ -14,7 +14,7 @@ structured data. If `learner` implements this front end, then `data` in the call
 - `(T, formula)`, where `formula` is an R-style formula, as provided by
   [StatsModels.jl](https://juliastats.org/StatsModels.jl/latest/)
 
-$DOC_FORMULAS.
+$DOC_FORMULAS
 
 Similarly, if [`LearnAPI.learner`](@extref)`(model) == learner`, then `data` in the call
 [`LearnAPI.predict`](@extref)`(model, data)` or [`LearnAPI.transform`](@extref)`(model,

src/sage.jl

@@ -14,7 +14,7 @@ structured data. If `learner` implements this front end, then `data` in the call
 - `(T, formula)`, where `formula` is an R-style formula, as provided by
   [StatsModels.jl](https://juliastats.org/StatsModels.jl/latest/)
 
-$DOC_FORMULAS.
+$DOC_FORMULAS
 
 Unlike StatsModels.jl, the left-hand side of a formula (the target) is not one-hot
 encoded.

src/tarragon.jl

@@ -14,7 +14,7 @@ forms:
   by [StatsModels.jl](https://juliastats.org/StatsModels.jl/latest/) (with `0` for the
   "left-hand side").
 
-$DOC_FORMULAS.
+$DOC_FORMULAS
 
 # Back end API