expressions
From vadr v0.01
by Peter Meilstrup
Extract unevaluated expressions.
From any set of arguments (typically passing ...
,
dots_expressions
retreives the associated expressions.) The
corresponding method expressions
method of
dots
objects extracts the dots argument.
Usage
expressions(x)
"expressions"(x)
dots_expressions(...)
list_quote(...)
expressions(x) < value
Arguments
 x
 A dots object (see
dots
).  ...
 Any arguments.
 value
 A list of expressions.
Value

A named list of expressions. The mutator
expressions<
applies
new expressions to the given promises (which must be unevaluated.)For list_quote
, a list containing the unevaluated
expressions of each argument.
Note
dots_expressions is the same as list_quote
.
See Also
dots_unpack dots_environments
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