label_pad: Padding taxa labels

In ggtree: an R package for visualization of tree and annotation data

Description

This function add padding character to the left side of taxa labels.

Usage

label_pad(label, justify = "right", pad = "·")

Arguments

label	taxa label
justify	should a character vector be left-justified, right-justified (default), centred or left alone.
pad	padding character (default is a dot)

Value

Taxa labels with padding characters added

Author(s)

Guangchuang Yu and Yonghe Xia

References

https://groups.google.com/g/bioc-ggtree/c/INJ0Nfkq3b0/m/lXefnfV5AQAJ

Examples

library(ggtree)
set.seed(2015-12-21)
tree <- rtree(5)
tree$tip.label[2] <- "long string for test"
label_pad(tree$tip.label)

ggtree documentation built on Nov. 15, 2020, 2:09 a.m.