typos

Author: ablaom

docs/src/anatomy_of_an_implementation.md

@@ -425,7 +425,7 @@ LearnAPI.fit(learner::Ridge, data; kwargs...) =
 ### The `obs` contract
 
 Providing `fit` signatures matching the output of [`obs`](@ref), is the first part of the
-`obs` contract. Since `obs(learner, data)` should evidentally support all `data` that
+`obs` contract. Since `obs(learner, data)` should evidently support all `data` that
 `fit(learner, data)` supports, we must be able to apply `obs(learner, _)` to it's own
 output (`observations` below). This leads to the additional "no-op" declaration
 

src/obs.jl

@@ -89,7 +89,7 @@ observations)`](@ref), [`LearnAPI.target(learner, observations)`](@ref) (supervi
 learners), and/or [`LearnAPI.weights(learner, observations)`](@ref) (if weights are
 supported), for each kind output `observations` of `obs(learner, data)`. Moreover, the
 outputs of these methods, applied to `observations`, must also implement the interface
-specfied by [`LearnAPI.data_interface(learner)`](@ref).
+specified by [`LearnAPI.data_interface(learner)`](@ref).
 
 ## Sample implementation