showTree: Print Lisp-Style Representation of R Expression
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showTree R Documentation
Print Lisp-Style Representation of R Expression
Description
Prints a Lisp-style representation of R expression. This can be
useful for understanding how some things are parsed.
Usage
showTree(e, write = cat)
Arguments
e
R expression.
write
function of one argument to write the result.
Author(s)
Luke Tierney
Examples
showTree(quote(-3))
showTree(quote("x"<-1))
showTree(quote("f"(x)))
codetools documentation built on Feb. 16, 2023, 5:44 p.m.
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| showTree | R Documentation |
Print Lisp-Style Representation of R Expression
Description
Prints a Lisp-style representation of R expression. This can be useful for understanding how some things are parsed.
Usage
showTree(e, write = cat)
Arguments
e |
R expression. |
write |
function of one argument to write the result. |
Author(s)
Luke Tierney
Examples
showTree(quote(-3))
showTree(quote("x"<-1))
showTree(quote("f"(x)))
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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