fix(packages/core): add missing readline dependence

Fixes #4836
kubernetes-sigs · Jun 6, 2020 · 6440f0e · 6440f0e
1 parent 948d12c
commit 6440f0e
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Showing 3 changed files with 11 additions and 2 deletions.
diff --git a/package-lock.json b/package-lock.json
diff --git a/packages/core/package.json b/packages/core/package.json
@@ -41,6 +41,7 @@
     "needle": "2.4.0",
     "pretty-ms": "5.1.0",
     "properties-parser": "0.3.1",
+    "readline": "^1.3.0",
     "tmp": "0.1.0",
     "uuid": "7.0.2",
     "yargs-parser": "18.1.3"

diff --git a/packages/core/src/main/headless-support.ts b/packages/core/src/main/headless-support.ts
@@ -18,7 +18,6 @@ import Debug from 'debug'
 const debug = Debug('core/main/headless-support')
 debug('loading')
 
-import { clearLine, cursorTo } from 'readline'
 import { Streamable } from '../models/streamable'
 
 /**
@@ -29,7 +28,10 @@ import { Streamable } from '../models/streamable'
  *
  */
 export const streamTo = async () => {
-  const { print } = await import('./headless-pretty-print')
+  const [{ clearLine, cursorTo }, { print }] = await Promise.all([
+    import('readline'),
+    import('./headless-pretty-print')
+  ])
 
   return (response: Streamable, killLine?: boolean) => {
     debug('streaming response', killLine)