Extract from Automerge document root

Extract values from the root of an Automerge document using [[ or $. These operators provide R-idiomatic access to document data.

Usage

# S3 method for class 'am_doc'
x[[i]]

# S3 method for class 'am_doc'
x$name

Arguments

x

An Automerge document

i

Key name (character)

name

Key name (for $ operator)

Value

The value at the specified key

Examples

doc <- am_create()
am_put(doc, AM_ROOT, "name", "Alice")
am_put(doc, AM_ROOT, "age", 30L)

doc[["name"]]  # "Alice"
#> [1] "Alice"
doc$age        # 30L
#> [1] 30