Merge branch 'master' into kg-silent

# Conflicts:
#	Makefile

.eslintignore

@@ -0,0 +1,2 @@
+dist
+node_modules

.eslintrc.json

@@ -0,0 +1,21 @@
+{
+  "root": true,
+  "parser": "@typescript-eslint/parser",
+  "plugins": [
+    "@typescript-eslint",
+    "typescript-sort-keys",
+    "simple-import-sort"
+  ],
+  "extends": [
+    "eslint:recommended",
+    "plugin:@typescript-eslint/recommended",
+    "plugin:@typescript-eslint/recommended-requiring-type-checking",
+    "plugin:typescript-sort-keys/recommended"
+  ],
+  "rules": {
+    "simple-import-sort/sort": "error"
+  },
+  "parserOptions": {
+    "project": "./tsconfig.json"
+  }
+}

Makefile

@@ -14,18 +14,21 @@ doc:   # runs the documentation tests
 	${CURDIR}/node_modules/.bin/text-run --offline --format=dot
 
 fix:  # runs the fixers
-	${CURDIR}/node_modules/.bin/tslint --project . --fix
+	${CURDIR}/node_modules/.bin/eslint --fix --ext=.ts .
 	${CURDIR}/node_modules/.bin/prettier --write .
 
 help:   # prints all make targets
 	cat Makefile | grep '^[^ ]*:' | grep -v '.PHONY' | grep -v help | sed 's/:.*#/#/' | column -s "#" -t
 
 lint:   # runs all linters
-	${CURDIR}/node_modules/.bin/tslint --project .
+	${CURDIR}/node_modules/.bin/eslint --ext=.ts .
 	${CURDIR}/node_modules/.bin/prettier -l .
 
+publish:  # deploys the current version to npmjs.com
+	npm publish
+
 test: # runs all tests
-	${CURDIR}/node_modules/.bin/tslint --project . &
+	${CURDIR}/node_modules/.bin/eslint --ext=.ts . &
 	${CURDIR}/node_modules/.bin/prettier -l . &
 	${CURDIR}/node_modules/.bin/text-run --offline --format=dot &
 	${CURDIR}/node_modules/.bin/mocha src/test.ts

README.md

@@ -45,4 +45,4 @@ for you:
 To deploy:
 
 - update the version in `package.json` and commit to `master`
-- run `npm publish`
+- run <b type="make/command">make publish</b>

package.json

@@ -13,15 +13,19 @@
     "@types/mocha": "8.0.3",
     "@types/node": "14.14.0",
     "@types/ps-tree": "1.1.0",
+    "@typescript-eslint/eslint-plugin": "4.5.0",
+    "@typescript-eslint/parser": "4.5.0",
     "coveralls": "3.1.0",
+    "eslint": "7.11.0",
+    "eslint-plugin-simple-import-sort": "5.0.3",
+    "eslint-plugin-typescript-sort-keys": "1.5.0",
     "mocha": "8.2.0",
     "nyc": "15.1.0",
     "prettier": "2.1.2",
     "source-map-support": "0.5.19",
     "text-runner": "5.0.0-pre10",
     "textrun-make": "0.0.10",
     "ts-node": "9.0.0",
-    "tslint": "6.1.3",
     "typescript": "4.0.3"
   },
   "files": [

src/index.ts

@@ -4,7 +4,7 @@ import util from "util"
 const debug = deb("end-child-processes")
 const psTreeA = util.promisify(psTree)
 
-export async function endChildProcesses() {
+export async function endChildProcesses(): Promise<void> {
   const children = await psTreeA(process.pid)
   for (const child of children) {
     if (child.COMMAND === "ps") {
@@ -15,6 +15,7 @@ export async function endChildProcesses() {
     try {
       process.kill(processID)
     } catch (e) {
+      // eslint-disable-next-line
       debug(`cannot kill process ${processID} (${child.COMMAND}): ${e.message}`)
     }
   }

src/test.ts

@@ -3,6 +3,7 @@ import childProcess from "child_process"
 import { test } from "mocha"
 import psTree from "ps-tree"
 import util from "util"
+
 import { endChildProcesses } from "./index"
 const psTreeA = util.promisify(psTree)