Description Usage Arguments Value Examples
View source: R/tree_routines.R
Obtains an index that can be used to extract a sub-call from a language object.
1 | get_recursive_index(th, node_id)
|
th |
A TreeHarp object. |
node_id |
An integer corresponding to a call within the parse tree (not a literal, symbol or a formal argument). |
A vector of indices, that can be used (together with "[[") to obtain a sub-call
1 2 3 4 5 |
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