update find_paths for start_end_token

MegamindHenry · MegamindHenry · commit 62967d3d4609 · 2021-04-19T00:04:56.000+02:00
diff --git a/src/find_path.jl b/src/find_path.jl
@@ -629,6 +629,7 @@ function build_paths(
     tokenized = false,
     sep_token = nothing,
     target_col = :Words,
+    start_end_token = "#",
     if_pca = false,
     pca_eval_M = nothing,
     verbose = false,
