Workhorse function that automatically applies routine text formatting to common expressions and data names used in openair.
Arguments
- text
A character vector.
- auto.text
A logical option. The default,
TRUE
, appliesquickText
totext
and returns the result. The alternative,FALSE
, returnstext
unchanged. (A number ofopenair
functions enable/disablequickText
using this option.
Details
quickText
is routine formatting lookup table. It screens the
supplied character vector text
and automatically applies formatting
to any recognised character sub-series. The function is used in a number of
openair
functions and can also be used directly by users to format
text components of their own graphs (see below).
Examples
#example 1
##see axis formatting in an openair plot, e.g.:
scatterPlot(mydata, x = "no2", y = "pm10")
#example 2
##using quickText in other plots
plot(mydata$no2, mydata$pm10, xlab = quickText("my no2 label"),
ylab = quickText("pm10 [ ug.m-3 ]"))