JuliaData / JuliaData/DataFramesMeta.jl
Column names not feed through to named tuple.
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- Dominant language
- Julia
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- 496
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Description
@chain begin
DataFrame(A=1, B=2)
@rtransform :X = (;:A , :B)
end
Produces :X = (##1262 = 1, ##1263 = 2)
Can it instead produce? :X = (A=1, B=2)
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First steps
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Research direction
Reproduce the @chain example using @rtransform and inspect the implementation behind that macro to find where the named tuple is constructed. Done means the resulting tuple preserves the DataFrame column names, producing (A=1, B=2) instead of generated field names.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- julia
- Domain
- data
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 42/100