ggplot2

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[Feature request] Let `element_text()` change text values

2

This would allow a user to supply a function to `element_text()` which would be applied to the text itself. Hear me out. Often, to make plots slightly prettier, labels are...

wurli

aes(color) causes arrow() to become overly enthusiastic

2

In this repex only one arrow should be drawn at (x = 1, y = 1). However, it appears something in the drawing stack gets confused by the color aesthetic...

twest820

Fix #4327 This PR fixes the bug that misplaced geom objects when they had zero width.

javlon

point is misplaced if width = 0 is used in position_dodge2 with geom_point

4

If `position_dodge2(width = 0)` is used with the `position` argument in `geom_point()` (one?) is wrongly placed horizontally (i. e., wrong 'column' for discrete values). This only seems to be an...

joelgautschi

text rendered incorrrectly when size and justification parameters are supplied to geom_label()

2

I posted about this in [the RStudio Discourse forum](https://community.rstudio.com/t/strange-effect-of-justification-parameters-on-geom-label-rendering/131047?u=dromano), but didn't explicitly point out the effect of supplying the `size` parameter. Have received no responses so am posting here. The...

david-romano

If there are multiple observations per grid point for `geom_contour*`, several aspects of behaviour are undefined. I was expecting the mean value for each unique grid point to be used...

jessexknight

Fix #4790 This PR fixes a bug where infinity values were dropped in a jitter plot.

javlon

Convert guides to ggproto

14

This is a WIP PR addressing #3329. Since the aim is a substantial overhaul of the guide system, it would be good to gather some feedback along the way. I...

teunbrand

When running `ggplot()` with a legend and using `theme(legend.position = .)` to change the legend direction, an invalid argument causes an unclear error. I also feel like abbreviations should be...

ngreifer

GeomBar should use rename_size = TRUE

2

During comparing `GeomBar` and `GeomCol` on #4921, I found `GeomBar` doesn't have `rename_size = TRUE` specified. I think we can just add `rename_size = TRUE` to `GeomBar` and replace `GeomCol`...

yutannihilation