Commit dab607c

@@ -1065,23 +1065,14 @@ _ProcessOutput.getErrorMessage = Fail.formatErrorMessage;
 _ProcessOutput.getErrorDetails = Fail.formatErrorDetails;
 _ProcessOutput.getExitCodeInfo = Fail.getExitCodeInfo;
 var ProcessOutput = _ProcessOutput;
-function usePowerShell() {
-  $.shell = import_vendor_core2.which.sync("powershell.exe");
-  $.prefix = "";
-  $.postfix = "; exit $LastExitCode";
-  $.quote = import_util.quotePowerShell;
-}
-function usePwsh() {
-  $.shell = import_vendor_core2.which.sync("pwsh");
-  $.prefix = "";
-  $.postfix = "; exit $LastExitCode";
-  $.quote = import_util.quotePowerShell;
-}
-function useBash() {
-  $.shell = import_vendor_core2.which.sync("bash");
-  $.prefix = "set -euo pipefail;";
-  $.postfix = "";
-  $.quote = import_util.quote;
+var useBash = () => setShell("bash", false);
+var usePwsh = () => setShell("pwsh");
+var usePowerShell = () => setShell("powershell.exe");
+function setShell(n, ps3 = true) {
+  $.shell = import_vendor_core2.which.sync(n);
+  $.prefix = ps3 ? "" : "set -euo pipefail;";
+  $.postfix = ps3 ? "; exit $LastExitCode" : "";
+  $.quote = ps3 ? import_util.quotePowerShell : import_util.quote;
 }
 try {
   const { shell, prefix, postfix } = $;

@@ -202,9 +202,9 @@ export declare class ProcessOutput extends Error {
     static getExitCodeInfo: typeof Fail.getExitCodeInfo;
     static fromError(error: Error): ProcessOutput;
 }
-export declare function usePowerShell(): void;
-export declare function usePwsh(): void;
-export declare function useBash(): void;
+export declare const useBash: () => void;
+export declare const usePwsh: () => void;
+export declare const usePowerShell: () => void;
 export declare function syncProcessCwd(flag?: boolean): void;
 export declare function cd(dir: string | ProcessOutput): void;
 export declare function kill(pid: number, signal?: NodeJS.Signals): Promise<void>;

@@ -977,11 +977,8 @@ export class ProcessOutput extends Error {
   }
 
   static getExitMessage = Fail.formatExitMessage
-
   static getErrorMessage = Fail.formatErrorMessage
-
   static getErrorDetails = Fail.formatErrorDetails
-
   static getExitCodeInfo = Fail.getExitCodeInfo
 
   static fromError(error: Error): ProcessOutput {
@@ -991,25 +988,14 @@ export class ProcessOutput extends Error {
   }
 }
 
-export function usePowerShell() {
-  $.shell = which.sync('powershell.exe')
-  $.prefix = ''
-  $.postfix = '; exit $LastExitCode'
-  $.quote = quotePowerShell
-}
-
-export function usePwsh() {
-  $.shell = which.sync('pwsh')
-  $.prefix = ''
-  $.postfix = '; exit $LastExitCode'
-  $.quote = quotePowerShell
-}
-
-export function useBash() {
-  $.shell = which.sync('bash')
-  $.prefix = 'set -euo pipefail;'
-  $.postfix = ''
-  $.quote = quote
+export const useBash = (): void => setShell('bash', false)
+export const usePwsh = (): void => setShell('pwsh')
+export const usePowerShell = (): void => setShell('powershell.exe')
+function setShell(n: string, ps = true) {
+  $.shell = which.sync(n)
+  $.prefix = ps ? '' : 'set -euo pipefail;'
+  $.postfix = ps ? '; exit $LastExitCode' : ''
+  $.quote = ps ? quotePowerShell : quote
 }
 
 try {

@@ -15,7 +15,7 @@
       "README.md",
       "LICENSE"
     ],
-    "limit": "125.00 kB",
+    "limit": "124.85 kB",
     "brotli": false,
     "gzip": false
   },
@@ -29,7 +29,7 @@
       "build/globals.js",
       "build/deno.js"
     ],
-    "limit": "815.10 kB",
+    "limit": "814.95 kB",
     "brotli": false,
     "gzip": false
   },
@@ -62,7 +62,7 @@
       "README.md",
       "LICENSE"
     ],
-    "limit": "872.45 kB",
+    "limit": "872.35 kB",
     "brotli": false,
     "gzip": false
   }