| update_indention_ref {styler} | R Documentation |
Update the indention reference
update_indention_ref_fun_call(pd_nested) update_indention_ref_fun_dec(pd_nested)
pd_nested |
A nested parse table. |
update_indention_ref_fun_call: Updates the reference pos_id for all
tokens in pd_nested if pd_nested contains a function call. Tokens that
start on the same line as the opening parenthesis, are not themselves
function calls or expressions wrapped in curly brackets are re-indented,
that is, they are indented up to the level at which the call ends in
terms of col2. We need to take the last from the first child because calls
like package::function() can have three elements.
update_indention_ref_fun_dec: Updates the reference pos_id for all
tokens in pd_nested if pd_nested contains a function declaration.
Tokens inside a function declaration are are re-indented,
that is, they are indented up to the level at which the token FUNCTION
ends in terms of col2.
## Not run:
# not re-indented
call(call(
xyz
))
# re-indented
call(call(1,
2))
## End(Not run)
## Not run:
a <- function(x,
y) {
x + y
}
## End(Not run)