automerge (version 0.3.0)

am_cursor_equal: Test equality of two cursors

Description

Compares two cursors to determine if they refer to the same position in a document. This compares the internal cursor representation, not just the current position.

Usage

am_cursor_equal(cursor1, cursor2)

Value

A logical scalar: TRUE if the cursors are equal, FALSE otherwise

Arguments

cursor1

An am_cursor object

cursor2

An am_cursor object

Examples

doc <- am_create()
am_put(doc, AM_ROOT, "text", am_text("Hello World"))
text_obj <- am_get(doc, AM_ROOT, "text")

cursor1 <- am_cursor(text_obj, 5)
cursor2 <- am_cursor(text_obj, 5)
cursor3 <- am_cursor(text_obj, 3)

am_cursor_equal(cursor1, cursor2)  # TRUE
am_cursor_equal(cursor1, cursor3)  # FALSE

am_close(doc)