🔥 remove ps-tree

Author: mysticatea

lib/spawn-posix.js

@@ -11,7 +11,6 @@
 //------------------------------------------------------------------------------
 
 const crossSpawn = require("cross-spawn")
-const getDescendentProcessInfo = require("ps-tree")
 
 //------------------------------------------------------------------------------
 // Helpers
@@ -22,22 +21,22 @@ const getDescendentProcessInfo = require("ps-tree")
  * @this ChildProcess
  * @returns {void}
  */
-function kill() {
-    getDescendentProcessInfo(this.pid, (err, descendent) => {
-        if (err) {
-            return
-        }
-
-        for (const child of descendent) {
-            try {
-                process.kill(child.PID)
-            }
-            catch (_err) {
-                // ignore.
-            }
-        }
-    })
-}
+// function kill() {
+//     getDescendentProcessInfo(this.pid, (err, descendent) => {
+//         if (err) {
+//             return
+//         }
+
+//         for (const child of descendent) {
+//             try {
+//                 process.kill(child.PID)
+//             }
+//             catch (_err) {
+//                 // ignore.
+//             }
+//         }
+//     })
+// }
 
 //------------------------------------------------------------------------------
 // Public Interface
@@ -58,7 +57,7 @@ function kill() {
  */
 module.exports = function spawn(command, args, options) {
     const child = crossSpawn(command, args, options)
-    child.kill = kill
+    // child.kill = kill
 
     return child
 }

package.json

@@ -34,7 +34,6 @@
     "cross-spawn": "^6.0.4",
     "memorystream": "^0.3.1",
     "minimatch": "^3.0.4",
-    "ps-tree": "^1.1.0",
     "read-pkg": "^3.0.0",
     "shell-quote": "^1.6.1",
     "string.prototype.padend": "^3.0.0"