ggbreak has multiple problems

[drdna]

1. theme(plot.margin) does not work with ggbreak
2. coord_cartesian(clip="off") does not work with ggbreak
3. There appears to be no way to control plot margins to prevent labels from being clipped off
4. trying to save plots with ggbreaks as pdfs using pdf() or ggsave() produces two pages - one blank one and another with the desired plot.

[ltyrone]

@drdna - I have encountered this issue and it still persists. It's particularly vexing as I need expand = FALSE. Only workaround is to increase the axis limits = but then my tick marks do not align with the panel extent

[Yin-Tuo]

@ltyrone - I have encountered this issue and it still persists. It's particularly vexing as I need expand = FALSE. Only workaround is to increase the axis limits = but then my tick marks do not align with the panel extent
Add expand = expansion(0,0)
‘’‘ scale_y_break(c(1.5, 7.5), expand = expansion(0,0)) ’‘’.
That'll do it.

[Yin-Tuo]

@drdna There are parts of the problem you're having that I've encountered as well, but I found the answer in the previous reply given by the author, which is as follows:
2&3: Use ‘’‘expand_limits(y= c(0, 15))’‘’ instead of ‘’‘coordinate_cartesian(ylim=c(0, 15))’‘’, that solves it 29
4: Add onefile = F, and you're done!
‘’‘ggsave("root_length.pdf", plot = p, width = 6, height = 5, onefile=F)’‘’
or
‘’‘pdf(file = "root_length.pdf", width = 6, height = 5, onefile = F)
p
dev.off()’‘’14