Takes any number of registry list objects and merges their layers into
a single master registry. For duplicate layer keys, the priority argument
controls which source wins. Conflicts are logged as an attribute.
Usage
gq_reg_merge(..., csv = NULL, priority = c("last", "first"))Arguments
- ...
Registry list objects (from
gq_reg_read(),gq_reg_custom(), orgq_registry_read()).- csv
Optional character vector of CSV file paths to include. Each is read via
gq_reg_custom()and appended to the merge inputs.- priority
Either
"last"(default, later sources win) or"first"(earlier sources win) for duplicate layer keys.
Value
A merged registry list. Conflicts are stored in a "conflicts"
attribute (a data.frame with columns: layer_key, source_a, source_b).
Examples
path <- system.file("examples", "mini_registry.json", package = "gq")
reg1 <- gq_reg_read(path)
reg2 <- gq_reg_read(path)
merged <- gq_reg_merge(reg1, reg2)
length(merged$layers)
#> [1] 4