print stdout in order of promise resolution

Author: Pytal

src/helpers/print.ts

@@ -1,7 +1,3 @@
 import { formatStdout } from './format'
 
-export const printStdoutList = async (stdoutList: Promise<string>[]) => {
-  for await (const stdout of stdoutList) {
-    console.log( formatStdout(stdout) )
-  }
-}
+export const printStdout = (stdout: string) => console.log( formatStdout(stdout) )

src/utils/vercel-env.ts

@@ -1,29 +1,29 @@
 import { exec } from '../helpers/helpers'
-import { printStdoutList } from '../helpers/print'
+import { printStdout } from '../helpers/print'
 import { getEnvVarMap } from './get-env'
 import type { DeploymentEnv, EnvVarMap } from '../types/types'
 
 const removeEnv = async (deploymentEnv: DeploymentEnv, envVarMap: EnvVarMap) => {
-  const stdoutList: Promise<string>[] = []
+  const stdoutList: Promise<void>[] = []
   for (const varName in envVarMap) {
     stdoutList.push(
-      exec( `vercel env rm ${varName} ${deploymentEnv} -y` )
+      exec( `vercel env rm ${varName} ${deploymentEnv} -y` ).then(printStdout)
     )
   }
 
-  await printStdoutList(stdoutList)
+  await Promise.all(stdoutList)
 }
 
 const addEnv = async (deploymentEnv: DeploymentEnv, envVarMap: EnvVarMap) => {
-  const stdoutList: Promise<string>[] = []
+  const stdoutList: Promise<void>[] = []
   for (const varName in envVarMap) {
     const varValue = envVarMap[varName]
     stdoutList.push(
-      exec( `echo -n ${varValue} | vercel env add ${varName} ${deploymentEnv}` )
+      exec( `echo -n ${varValue} | vercel env add ${varName} ${deploymentEnv}` ).then(printStdout)
     )
   }
 
-  await printStdoutList(stdoutList)
+  await Promise.all(stdoutList)
 }
 
 export const deployEnv = async (deploymentEnv: DeploymentEnv, varNameList?: string[]) => {