quanteda (version 2.1.2)

field_system: Shortcut functions to access or assign metadata

Description

Internal functions to access or replace an object metadata field without going through attribute trees. field_system(), field_object() and field_user() correspond to the system, object and user meta fields, respectively.

Usage

field_system(x, field = NULL)
field_system(x, field = NULL) <- value
field_object(x, field = NULL)
field_object(x, field = NULL) <- value
field_user(x, field = NULL)
field_user(x, field = NULL) <- value

Arguments

x

a list of attributes extracted from a dfm, tokens, or corpus object by attributes(x)

field

name of the sub-field to access or assign values