From c7264235b11f39064ac821a9e6e0e8b500f92a0f Mon Sep 17 00:00:00 2001
From: Klemek <klemek@outlook.fr>
Date: Tue, 16 Jul 2019 16:45:14 +0200
Subject: [PATCH] [skip CI] WIP node sub text

---
 build_preview.js | 2 +-
 src/rendering.js | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/build_preview.js b/build_preview.js
index 9a878a4..300d003 100644
--- a/build_preview.js
+++ b/build_preview.js
@@ -50,7 +50,7 @@ const data = {
     {
       name: 'node1',
       icon: 'laptop-code',
-      bottom: 'my app',
+      bottom: 'my\napp',
       top:'my app',
       left:'my\napp'
     },
diff --git a/src/rendering.js b/src/rendering.js
index 2217cec..2501514 100644
--- a/src/rendering.js
+++ b/src/rendering.js
@@ -246,11 +246,11 @@ module.exports = (options) => {
       if (!text.includes('\n'))
         return {'_text': text};
       const list = [];
-      text.split('\n').map(t => t.trim()).forEach(line => {
+      text.split('\n').map(t => t.trim()).forEach((line,i) => {
         list.push({
           '_attributes': {
             'x': 0,
-            'dy': `${lineHeight}em`,
+            'dy': `${i*lineHeight}em`,
             'text-anchor': anchor
           },
           '_text': line
@@ -320,7 +320,7 @@ module.exports = (options) => {
             'font-size': fontSize,
             'text-anchor': anchor,
             'x': pos.x * fontSize,
-            'y': (pos.y + 0.25) * fontSize - textHeight * fontSize
+            'y': (pos.y + 0.25) * fontSize - textHeight * fontSize / 2
           };
 
           g['g'].push({