internal_dependencies

Import packages

library(Rchitecture)
library(purrr)
library(dplyr)
library(stringr)

Converting zeeguu_core into import_from network

folder <- system.file("example_data/Zeeguu-Ecosystem/Zeeguu-API/zeeguu_core", package = "Rchitecture")
files <- list.files(folder, recursive = TRUE, full.names = TRUE) %>% 
 stringr::str_extract(".*\\.py$") %>%
    na.omit()
edges <- map(files, import_from)
edge_table <- map_df(edges, transpose)
node_table <- tibble::tibble(
  id = unique(c(edge_table$to, edge_table$from)),
  label= str_remove(id, paste0(folder, "/")),
  folder = folder,
  subfolder = str_remove(label, "[^/]+$")
) %>% 
  mutate_at(vars(-id),
            ~str_replace_all(.x, "/+", "/")
            )

library(tidygraph)
graph <- tbl_graph(
  nodes = node_table,
  edges = edge_table
) %>% 
  activate("nodes") %>% 
  mutate(graph_component = group_components()) # numeric for connected components

Preview

library(ggraph)
ggraph(graph, layout = "igraph", algorithm = "fr") +
  geom_edge_diagonal() +
  geom_node_point(aes(color = subfolder)) +
  scale_color_brewer(type = "qual") +
  theme_void()

What is interesting?

subgraphs that have imports across subfolders of zeeguu core.

as_tibble(graph) %>% group_by(graph_component) %>% summarise(n_distinct(subfolder))