perf: reduce dependency on process proxy for flags

unjs · Aug 9, 2023 · 0d7b84f · 0d7b84f
1 parent 058abc6
commit 0d7b84f
Show file tree

Hide file tree

Showing 3 changed files with 5 additions and 4 deletions.
diff --git a/src/flags.ts b/src/flags.ts
@@ -1,10 +1,10 @@
 import { detectProvider, ProviderName } from "./providers";
 import { env, nodeENV } from "./env";
 import { toBoolean } from "./_utils";
-import { process } from "./process";
+import { _process } from "./process";
 
 /** Value of process.platform */
-export const platform = process.platform || "";
+export const platform = _process.platform || "";
 
 /** Current provider info */
 export const providerInfo = detectProvider(env);
@@ -14,7 +14,7 @@ export const provider: ProviderName = providerInfo.name;
 export const isCI = toBoolean(env.CI) || providerInfo.ci !== false;
 
 /** Detect if stdout.TTY is available */
-export const hasTTY = toBoolean(process.stdout && process.stdout.isTTY);
+export const hasTTY = toBoolean(_process.stdout && _process.stdout.isTTY);
 
 /** Detect if global `window` object is available */
 export const hasWindow = typeof window !== "undefined";

diff --git a/src/process.ts b/src/process.ts
@@ -6,7 +6,7 @@ export interface Process
   versions: Record<string, string>;
 }
 
-const _process = (globalThis.process ||
+export const _process = (globalThis.process ||
   Object.create(null)) as unknown as Process;
 
 const processShims: Partial<Process> = {

diff --git a/test/index.test.ts b/test/index.test.ts
@@ -22,6 +22,7 @@ describe("std-env", () => {
         "isLinux",
         "isMacOS",
         "isColorSupported",
+        "_process",
         "process",
         "detectProvider",
       ]