From cdc2707b944a1f5156568e72876cfa4803ba222e Mon Sep 17 00:00:00 2001
From: Florian Richter <florian.richter@sap.com>
Date: Wed, 8 Jan 2020 17:45:43 +0100
Subject: [PATCH] Replace boxen with simpler implementation (#44)

---
 package.json                   |  1 -
 src/utils/message-formatter.ts | 18 +++---------------
 yarn.lock                      | 28 +---------------------------
 3 files changed, 4 insertions(+), 43 deletions(-)

diff --git a/package.json b/package.json
index 824eda03..a27879e9 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,6 @@
     "@oclif/plugin-not-found": "^1.2.3",
     "@oclif/plugin-warn-if-update-available": "^1.7.0",
     "@sap/cloud-sdk-generator": ">=1.14.0",
-    "boxen": "^4.2.0",
     "cli-ux": "^5.4.1",
     "execa": "^3.4.0",
     "fast-glob": "^3.1.1",
diff --git a/src/utils/message-formatter.ts b/src/utils/message-formatter.ts
index e59c147e..f61e5fbd 100644
--- a/src/utils/message-formatter.ts
+++ b/src/utils/message-formatter.ts
@@ -2,20 +2,8 @@
  * Copyright (c) 2020 SAP SE or an SAP affiliate company. All rights reserved.
  */
 
-// The boxen dependency creates this warning in ci: Opening `/dev/tty` failed (6): Device not configured
-// It is likely an issue of github actions: https://github.com/actions/runner/issues/241
-// If this becomes an issue we will have to consider other solutions than boxen
-import boxen = require('boxen');
-
 export function boxMessage(lines: string[]): string {
-  return boxen(lines.join('\n'), {
-    borderStyle: {
-      topLeft: '+',
-      topRight: '+',
-      bottomLeft: '+',
-      bottomRight: '+',
-      horizontal: '-',
-      vertical: ' '
-    }
-  });
+  const lineLength = lines.reduce((prev, curr) => (prev < curr.length ? curr.length : prev), 0);
+  const sep = `+${[...Array(lineLength)].map(() => '-').join('')}+`;
+  return ['', sep, ...lines.map(line => ` ${line} `), sep].join('\n');
 }
diff --git a/yarn.lock b/yarn.lock
index 98d0b8cb..d99c1fbd 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1076,20 +1076,6 @@ boxen@^3.0.0:
     type-fest "^0.3.0"
     widest-line "^2.0.0"
 
-boxen@^4.2.0:
-  version "4.2.0"
-  resolved "https://registry.yarnpkg.com/boxen/-/boxen-4.2.0.tgz#e411b62357d6d6d36587c8ac3d5d974daa070e64"
-  integrity sha512-eB4uT9RGzg2odpER62bBwSLvUeGC+WbRjjyyFhGsKnc8wp/m0+hQsMUvUe3H2V0D5vw0nBdO1hCJoZo5mKeuIQ==
-  dependencies:
-    ansi-align "^3.0.0"
-    camelcase "^5.3.1"
-    chalk "^3.0.0"
-    cli-boxes "^2.2.0"
-    string-width "^4.1.0"
-    term-size "^2.1.0"
-    type-fest "^0.8.1"
-    widest-line "^3.1.0"
-
 brace-expansion@^1.1.7:
   version "1.1.11"
   resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.11.tgz#3c7fcbf529d87226f3d2f52b966ff5271eb441dd"
@@ -5546,7 +5532,7 @@ string-width@^3.0.0, string-width@^3.1.0:
     is-fullwidth-code-point "^2.0.0"
     strip-ansi "^5.1.0"
 
-string-width@^4.0.0, string-width@^4.1.0:
+string-width@^4.1.0:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/string-width/-/string-width-4.2.0.tgz#952182c46cc7b2c313d1596e623992bd163b72b5"
   integrity sha512-zUz5JD+tgqtuDjMhwIg5uFVV3dtqZ9yQJlZVfq4I01/K5Paj5UHj7VyrQOJvzawSVlKpObApbfD0Ed6yJc+1eg==
@@ -5723,11 +5709,6 @@ term-size@^1.2.0:
   dependencies:
     execa "^0.7.0"
 
-term-size@^2.1.0:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/term-size/-/term-size-2.1.1.tgz#f81ec25854af91a480d2f9d0c77ffcb26594ed1a"
-  integrity sha512-UqvQSch04R+69g4RDhrslmGvGL3ucDRX/U+snYW0Mab4uCAyKSndUksaoqlJ81QKSpRnIsuOYQCbC2ZWx2896A==
-
 terminal-link@^2.0.0:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/terminal-link/-/terminal-link-2.1.1.tgz#14a64a27ab3c0df933ea546fba55f2d078edc994"
@@ -6266,13 +6247,6 @@ widest-line@^2.0.0, widest-line@^2.0.1:
   dependencies:
     string-width "^2.1.1"
 
-widest-line@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/widest-line/-/widest-line-3.1.0.tgz#8292333bbf66cb45ff0de1603b136b7ae1496eca"
-  integrity sha512-NsmoXalsWVDMGupxZ5R08ka9flZjjiLvHVAWYOKtiKM8ujtZWr9cRffak+uSE48+Ob8ObalXpwyeUiyDD6QFgg==
-  dependencies:
-    string-width "^4.0.0"
-
 winston-transport@^4.3.0:
   version "4.3.0"
   resolved "https://registry.yarnpkg.com/winston-transport/-/winston-transport-4.3.0.tgz#df68c0c202482c448d9b47313c07304c2d7c2c66"