elevate all children of a node

elevate all children of a node

Usage

elevate_children(parent, remove = TRUE)

Arguments

parent

an xml node (notably a block quote)

remove

a logical value. If TRUE (default), the parent node is removed from the document.

Value

the elevated nodes, invisibly

Examples

if (FALSE) { # \dontrun{
scope <- Episode$new(file.path(lesson_fragment(), "_episodes", "17-scope.md"))
# get all the challenges (2 blocks)
scope$get_blocks(".challenge")
b1 <- scope$get_blocks(".challenge")[[1]]
elevate_children(b1)
# now there is only one block:
scope$get_blocks(".challenge")
} # }