Left-join lookup data into atom data

Left-join lookup data into atom data

Usage

grab_left_join(grab, y, by, .recursive = TRUE, suffixes = c(".x", ".y"))

Arguments

grab

A grab_atom or grab_bag.

y

A data.frame or tibble to join from.

by

Character vector of join key columns.

.recursive

Logical. If TRUE, recurse through bag children.

suffixes

Suffix pair used for duplicate column names.

Value

A transformed grab object.

Examples

g <- grab_atom("point", dfr(id = c("a", "b"), x = c(0.2, 0.8), y = c(0.3, 0.7)))
#> Error in grab_atom("point", dfr(id = c("a", "b"), x = c(0.2, 0.8), y = c(0.3,     0.7))): could not find function "grab_atom"
key <- data.frame(id = c("a", "b"), cls = c("L", "H"), stringsAsFactors = FALSE)
grab_left_join(g, key, by = "id")
#> Error in grab_left_join(g, key, by = "id"): could not find function "grab_left_join"