@filter will not interpolate column name

[co1emi11er2]

The following does not work:

t = :bar
s = "foo"
@chain df begin
    @filter(!!t == !!s)
end

This works though:

s = "foo"
@chain df begin
    @filter(bar == !!s)
end

[drizk1]

Although the documentation is not yet updated, TidierData is shifting to use the following method of interpolation that leverages @eval and $ as a more robust way that avoids challenging edge cases

Demarcate the variables with $ and start the chain with @eval

t = :bar
s = "foo"
@eval @chain df begin
    @filter($t == $s)
end

This should work already without needing to update the package.

[kdpsingh]

We have documented the new preferred interpolation syntax here: https://tidierorg.github.io/TidierData.jl/latest/examples/generated/UserGuide/interpolation/

Closing this issue.