support lower versions of gleam

Author: bwireman

gleam.toml

@@ -3,7 +3,7 @@ version = "0.2.0"
 licences = ["MIT"]
 repository = { type = "github", user = "bwireman", repo = "go-over" }
 description = "A tool to audit Erlang & Elixir dependency advisories as well as retired hex packages, to make sure your gleam projects really sparkle! ✨"
-gleam = ">= 1.2.0"
+gleam = ">= 0.34.1"
 
 internal_modules = [
   "go_over/*",

src/go_over/advisories.gleam

@@ -42,11 +42,15 @@ fn read_adv(path: String) -> Advisory {
 fn read_all_adv() -> List(Advisory) {
   let packages_path = filepath.join(path(), "packages")
 
-  let packages = simplifile.read_directory(packages_path) |> unwrap([])
+  let packages =
+    simplifile.read_directory(packages_path)
+    |> unwrap([])
   list.flat_map(packages, fn(dir) {
     let dir_path = filepath.join(packages_path, dir)
 
-    let adv_names = simplifile.read_directory(dir_path) |> unwrap([])
+    let adv_names =
+      simplifile.read_directory(dir_path)
+      |> unwrap([])
     list.map(adv_names, fn(adv_name) {
       read_adv(filepath.join(dir_path, adv_name))
     })

src/go_over/cache.gleam

@@ -42,7 +42,10 @@ pub fn pull_if_not_cached(
     _ -> {
       pullfn()
 
-      let now = birl.utc_now() |> birl.to_unix() |> int.to_string()
+      let now =
+        birl.utc_now()
+        |> birl.to_unix()
+        |> int.to_string()
       let assert Ok(_) =
         path
         |> cache_name()

src/go_over/config.gleam

@@ -20,13 +20,25 @@ pub fn read_config(path: String) -> Config {
   let assert Ok(res) = simplifile.read(path)
   let assert Ok(gleam) = tom.parse(res)
 
-  let go_over = tom.get_table(gleam, ["go-over"]) |> unwrap(dict.new())
-  let cache = tom.get_bool(go_over, ["cache"]) |> unwrap(True)
-  let ignore = tom.get_table(go_over, ["ignore"]) |> unwrap(dict.new())
+  let go_over =
+    tom.get_table(gleam, ["go-over"])
+    |> unwrap(dict.new())
+  let cache =
+    tom.get_bool(go_over, ["cache"])
+    |> unwrap(True)
+  let ignore =
+    tom.get_table(go_over, ["ignore"])
+    |> unwrap(dict.new())
 
-  let packages = tom.get_array(ignore, ["packages"]) |> unwrap([])
-  let severity = tom.get_array(ignore, ["severity"]) |> unwrap([])
-  let ids = tom.get_array(ignore, ["ids"]) |> unwrap([])
+  let packages =
+    tom.get_array(ignore, ["packages"])
+    |> unwrap([])
+  let severity =
+    tom.get_array(ignore, ["severity"])
+    |> unwrap([])
+  let ids =
+    tom.get_array(ignore, ["ids"])
+    |> unwrap([])
 
   Config(
     cache: cache,