Rdo_insert_element: Insert a new element in an Rd object

In GeoBosh/Rdpack: Update and Manipulate Rd Documentation Objects

Insert a new element in an Rd object

Description

Insert a new element at a given position in an Rd object.

Usage

Rdo_insert_element(rdo, val, pos)

Arguments

rdo	an Rd object
val	the content to insert.
pos	position at which to insert val, typically an integer but may be anything accepted by the operator "[[".

Details

val is inserted at position pos, between the elements at positions pos-1 and pos. If pos is equal to 1, val is prepended to rdo. If pos is missing or equal to the length of rdo, val is appended to rdo.

todo: allow vector pos to insert deeper into the object.

todo: character pos to insert at a position specified by "tag" for example?

todo: more guarded copying of attributes?

Value

an Rd object

Author(s)

Georgi N. Boshnakov

GeoBosh/Rdpack documentation built on July 4, 2025, 2:04 a.m.