Implement skipmissing argument to levels
#391
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
The argument is added by DataAPI 1.10 (JuliaData/DataAPI.jl#46). When `skipmissing=true`, the method for `CategoricalArray` can be slightly more efficient than the fallback defined in DataAPI as it avoids calling `unique`.
nalimilan
commented
Apr 19, 2022
Comment on lines
+2274
to
+2277
| @test levels(x, skipmissing=true) == ["b", "c", "a"] | ||
| @test levels(x, skipmissing=true) isa Vector{String} | ||
| @test levels(x, skipmissing=false) == ["b", "c", "a"] | ||
| @test levels(x, skipmissing=false) isa Vector{Union{String, Missing}} |
There was a problem hiding this comment.
I couldn't find a way to make this inferrable, even by wrapping this in a function. Not sure why. It's not terrible since the return type is inferred as Union{Vector{Union{String, Missing}}, Vector{String}}. But still...
bkamins
reviewed
Apr 21, 2022
bkamins
reviewed
Apr 21, 2022
bkamins
reviewed
Apr 21, 2022
bkamins
reviewed
Apr 21, 2022
bkamins
approved these changes
Apr 23, 2022
|
There are some issues with Julia nightly 😞. |
# for free
to join this conversation on GitHub.
Already have an account?
# to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
The argument is added by DataAPI 1.10 (JuliaData/DataAPI.jl#46).
When
skipmissing=true, the method forCategoricalArraycan be slightly more efficient than the fallback defined in DataAPIas it avoids calling
unique.