feat: add is_interactive

denosaurs · Aug 25, 2020 · 0554bb7 · 0554bb7
1 parent d0fe042
commit 0554bb7
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diff --git a/is_interactive.ts b/is_interactive.ts
@@ -0,0 +1,10 @@
+export function isInteractive(stream: { rid: number }): boolean {
+  if (Deno.permissions.query({ name: "env" })) {
+    return (
+      Deno.isatty(stream.rid) &&
+      Deno.env.get("TERM") !== "dumb" &&
+      !Deno.env.get("CI")
+    );
+  }
+  return Deno.isatty(stream.rid);
+}
diff --git a/mod.ts b/mod.ts
@@ -41,3 +41,4 @@ export * from "./tty_sync.ts";
 export * from "./wcwidth.ts";
 export * from "./ansi_regex.ts";
 export * from "./strip_ansi.ts";
+export * from "./is_interactive.ts";