as_spar.spork {spork} | R Documentation |
Parse Spork
Description
Parses spork. Converts length-one character
to vector of tokens. Explicit tokens include
*._^
and any of these escaped with
backslash, e.g. '\*'
.
Backslash-n is an explicit token ('\n'
).
Backslash-backtick is an explicit token ('\`'
).
One or more consecutive whitespace characters are a single token,
as are one or more consecutive octothorpes (#
).
Any string of characters delimited by
one or more of the above is implicitly
a token as well. As of version 0.2.6,
supported names of Greek letters are
tokens (see greek
) possibly
bounded by backticks (to be interpreted literally).
Usage
## S3 method for class 'spork'
as_spar(x, ...)
Arguments
x |
length-one character using spork syntax |
... |
ignored arguments |
Value
spar (character vector)
See Also
Other spar:
as_plotmath.spar()
,
as_spar.default()
,
as_spar()
Other spork:
[.spork()
,
[[.spork()
,
as.list.spork()
,
as.png.spork()
,
as_html.spork()
,
as_latex.spork()
,
as_plotmath.spork()
,
as_previews.spork()
,
as_spar.default()
,
as_spork.character()
,
as_spork.factor()
,
as_spork.spork()
,
as_spork()
,
ggplot.spork()
,
greek()
Examples
as_spar(as_spork('one joule (Omega) ~ 1 kg*m^2./s^2'))
as_spar(as_spork('one joule (`Omega`) ~ 1 kg*m^2./s^2'))
as_spar(as_spork('one joule (\\`Omega\\`) ~ 1 kg*m^2./s^2'))