spork (version 0.3.5)

goodToken: Test Whether Token is Parseable

Description

Tests whether token is Parseable

Usage

goodToken(x, ...)

Value

logical

Arguments

x

length-one character

...

ignored arguments

See Also

Other plotmath: [.plotmath(), [[.plotmath(), as.expression.plotmath(), as.png.plotmath(), as_plotmath(), as_plotmath.greek(), as_plotmath.spar(), as_plotmath.spork(), concatenate.plotmath(), ggplot.plotmath(), plotmathToken()

Examples

goodToken('alpha')
goodToken('foo')
goodToken('\\$')