log-levels

log-levels/src/log_levels.gleam

@@ -0,0 +1,28 @@
+import gleam/string
+
+pub fn message(log_line: String) -> String {
+  case log_line {
+    "[INFO]:" <> rest -> string.trim(rest)
+    "[WARNING]:" <> rest -> string.trim(rest)
+    "[ERROR]:" <> rest -> string.trim(rest)
+    _ -> log_line
+  }
+}
+
+pub fn log_level(log_line: String) -> String {
+  case log_line {
+    "[INFO]" <> _ -> "info"
+    "[WARNING]" <> _ -> "warning"
+    "[ERROR]" <> _ -> "error"
+    _ -> log_line
+  }
+}
+
+pub fn reformat(log_line: String) -> String {
+  case log_line {
+    "[INFO]:" <> rest -> string.trim(rest) <> " (info)"
+    "[WARNING]:" <> rest -> string.trim(rest) <> " (warning)"
+    "[ERROR]:" <> rest -> string.trim(rest) <> " (error)"
+    _ -> log_line
+  }
+}