initial commit

.Rprofile

@@ -0,0 +1,40 @@
+source("renv/activate.R")
+if (interactive()) {
+  suppressMessages(library(targets))
+}
+# --- Targets Aliases ---
+tm  <- targets::tar_make
+ti  <- targets::tar_invalidate
+tr  <- targets::tar_read
+to  <- targets::tar_outdated
+
+# Specific Macros
+tmr <- function() targets::tar_make(report)
+tir <- function() targets::tar_invalidate(report)
+
+# --- renv Aliases ---
+rs  <- renv::status    # check health
+ri  <- renv::install   # install packages
+rsp <- renv::snapshot  # save library state (snapshot)
+rr  <- renv::restore   # revert to lockfile
+
+# --- The "Cheat Sheet" Startup Message ---
+message(
+  "\n---------------------------------------------",
+  "\n SHORTCUTS LOADED",
+  "\n---------------------------------------------",
+  "\n [Targets]",
+  "\n   tm   = tar_make()",
+  "\n   ti   = tar_invalidate()",
+  "\n   tr   = tar_read()",
+  "\n   to   = tar_outdated()",
+  "\n   tmr  = tar_make(report)",
+  "\n   tir  = tar_invalidate(report)",
+  "\n",
+  "\n [renv]",
+  "\n   rs   = renv::status()",
+  "\n   ri   = renv::install()",
+  "\n   rsp  = renv::snapshot()",
+  "\n   rr   = renv::restore()",
+  "\n---------------------------------------------\n"
+)