Compilation generates many (Deprecated and UnusedImport) warnings and (XDeclaredButNotUsed) hints

[AngelEzquerra]

Compiling a simple ggplotnim example file I get quite a few warnings and "declared but not used" hints. The compiled executable seems to work fine but it would be nice to be able to get a clean compilation when using ggplotnim.

For the record, this is the output of my last compilation:

c:\examples\ggplotnim>nim c -d:nolapack -r ggplotnim_example2.nim
Hint: used config file 'C:\Users\username\.choosenim\toolchains\nim-1.6.6\config\nim.cfg' [Conf]
Hint: used config file 'C:\Users\username\.choosenim\toolchains\nim-1.6.6\config\config.nims' [Conf]
Hint: used config file 'c:\examples\ggplotnim\config.nims' [Conf]
..........................................................................................................................................
C:\Users\username\.nimble\pkgs\nimblas-0.2.2\nimblas\private\common.nim(50, 7) Hint: Using BLAS library with name: blas.dll [User]
........................................................................................
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\ggplot_types.nim(822, 7) Hint: 'typeName' is declared but not used [XDeclaredButNotUsed]
..
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\ggplot_scales.nim(1, 22) Warning: imported and not used: 'algorithm' [UnusedImport]
.
C:\Users\username\.choosenim\toolchains\nim-1.6.6\lib\pure\collections\sequtils.nim(1000, 11) Hint: 'it' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\ggplot_ticks.nim(83, 9) Hint: 'base' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\ggplot_ticks.nim(77, 7) Hint: 'numTicks' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\ggplot_ticks.nim(268, 9) Hint: 'scale' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\ggplot_ticks.nim(384, 76) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\ggplot_ticks.nim(386, 83) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\ggplot_ticks.nim(403, 88) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\ggplot_ticks.nim(463, 13) Hint: 'secAxis' is declared but not used [XDeclaredButNotUsed]
....
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\postprocess_scales.nim(242, 28) template/generic instantiation of `{}` from here
C:\Users\username\.nimble\pkgs\datamancer-0.2.3\datamancer\formula.nim(1168, 14) Warning: Formula (~ countCol 0) has a mismatch between given formula kind:
        `~` (mapping)
and automatically determined formula kind:
        << (reducing)
Please adjust the given kind to `<<`. [User]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\postprocess_scales.nim(256, 12) Hint: 'assignTileRaster' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\postprocess_scales.nim(539, 9) Hint: 'xData' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\postprocess_scales.nim(523, 7) Hint: 'data' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\postprocess_scales.nim(646, 47) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\datamancer-0.2.3\datamancer\dataframe.nim(512, 16) Hint: Consider simply using `toDf` instead of `seqsToDf`. [User]
C:\Users\username\.nimble\pkgs\datamancer-0.2.3\datamancer\dataframe.nim(512, 16) Hint: Consider simply using `toDf` instead of `seqsToDf`. [User]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\postprocess_scales.nim(3, 37) Warning: imported and not used: 'ggplot_utils' [UnusedImport]
C:\Users\username\.choosenim\toolchains\nim-1.6.6\lib\pure\collections\sequtils.nim(1000, 11) Hint: 'it' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(121, 7) Hint: 'vKind' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(515, 56) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(518, 56) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(603, 32) template/generic instantiation of `callFillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(570, 25) template/generic instantiation of `fillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(515, 56) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(603, 32) template/generic instantiation of `callFillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(570, 25) template/generic instantiation of `fillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(518, 56) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(295, 15) Hint: 't' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(295, 15) Hint: 't' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(295, 15) Hint: 't' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(295, 15) Hint: 't' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(295, 15) Hint: 't' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(295, 15) Hint: 't' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(295, 15) Hint: 't' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(295, 15) Hint: 't' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(295, 15) Hint: 't' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(295, 15) Hint: 't' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(295, 15) Hint: 't' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(295, 15) Hint: 't' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(603, 32) template/generic instantiation of `callFillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(572, 25) template/generic instantiation of `fillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(515, 56) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(603, 32) template/generic instantiation of `callFillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(572, 25) template/generic instantiation of `fillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(518, 56) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(591, 7) Hint: 'facetCols' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(669, 34) template/generic instantiation of `callFillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(572, 25) template/generic instantiation of `fillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(515, 56) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(669, 34) template/generic instantiation of `callFillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(572, 25) template/generic instantiation of `fillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(518, 56) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(673, 33) template/generic instantiation of `callFillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(572, 25) template/generic instantiation of `fillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(515, 56) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(673, 33) template/generic instantiation of `callFillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(572, 25) template/generic instantiation of `fillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(518, 56) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(677, 34) template/generic instantiation of `callFillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(572, 25) template/generic instantiation of `fillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(515, 56) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(677, 34) template/generic instantiation of `callFillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(572, 25) template/generic instantiation of `fillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(518, 56) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(681, 33) template/generic instantiation of `callFillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(572, 25) template/generic instantiation of `fillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(515, 56) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(681, 33) template/generic instantiation of `callFillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(572, 25) template/generic instantiation of `fillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(518, 56) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(685, 34) template/generic instantiation of `callFillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(572, 25) template/generic instantiation of `fillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(515, 56) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(685, 34) template/generic instantiation of `callFillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(572, 25) template/generic instantiation of `fillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(518, 56) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(698, 33) template/generic instantiation of `callFillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(572, 25) template/generic instantiation of `fillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(515, 56) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(698, 33) template/generic instantiation of `callFillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(572, 25) template/generic instantiation of `fillScale` from here
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\collect_and_fill.nim(518, 56) Warning: This proc cannot be reimplemented in a backward compatible way.; toRawSeq is deprecated [Deprecated]
.
C:\Users\username\.choosenim\toolchains\nim-1.6.6\lib\pure\collections\sequtils.nim(1000, 11) Hint: 'it' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.choosenim\toolchains\nim-1.6.6\lib\pure\collections\sequtils.nim(1000, 11) Hint: 'it' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\ggplot_drawing.nim(616, 7) Hint: 'anyDiscrete' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\ggplot_drawing.nim(2, 37) Warning: imported and not used: 'ggplot_scales' [UnusedImport]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim\ggplot_drawing.nim(3, 18) Warning: imported and not used: 'colormaps' [UnusedImport]
C:\Users\username\.choosenim\toolchains\nim-1.6.6\lib\pure\collections\sequtils.nim(1000, 11) Hint: 'it' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim.nim(1468, 7) Hint: 'i' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim.nim(2178, 7) Hint: 'hideTickLabels' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.choosenim\toolchains\nim-1.6.6\lib\pure\collections\sequtils.nim(1000, 11) Hint: 'it' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim.nim(2417, 11) Hint: 'ytickView' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim.nim(2610, 7) Hint: 'pltSeq' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ginger-0.3.10\ginger.nim(1898, 7) Hint: 'totalHeight' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim.nim(2882, 7) Hint: 'hideTickLabels' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim.nim(3004, 7) Hint: 'pltViews' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim.nim(2882, 7) Hint: 'hideTickLabels' is declared but not used [XDeclaredButNotUsed]
...
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim.nim(55, 6) Hint: 'orNone' is declared but not used [XDeclaredButNotUsed]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim.nim(4, 35) Warning: imported and not used: 'sugar' [UnusedImport]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim.nim(4, 18) Warning: imported and not used: 'streams' [UnusedImport]
C:\Users\username\.nimble\pkgs\ggplotnim-0.5.1\ggplotnim.nim(4, 8) Warning: imported and not used: 'parsecsv' [UnusedImport]
Hint:  [Link]
Hint: gc: orc; opt: speed; options: -d:release
185779 lines; 6.814s; 428.664MiB peakmem; proj: c:\examples\ggplotnim\ggplotnim_example2.nim; out: c:\examples\ggplotnim\ggplotnim_example2.exe [SuccessX]
Hint: c:\examples\ggplotnim\ggplotnim_example2.exe  [Exec]

[Vindaar]

Hey!

Yeah, there's a whole bunch of messages that accumulated over time, sorry about that. I've been meaning to clean them up for a while now, because it's been annoying me for a while now too. This gives me the push to finally get to it though, so thanks!

[Vindaar]

I've applied the necessary changes to #145. I still need to fix up some stuff around the original feature to merge it (I think some result plots need to be updated, but I need to have a proper look). Hopefully I get this done this weekend.