old_contents: from flask import Flask, url_for
  import os
  from flask_bootstrap import Bootstrap
  import re
  from time import strptime, strftime
  
  from recipyCommon.config import get_db_path
  
  recipyGui = Flask(__name__)
  recipyGui.config['SECRET_KEY'] = 'geheim'
  recipyGui.config['tinydb'] = get_db_path()
  
  Bootstrap(recipyGui)
  
  # Function to easily find your assets
  # In your template use <link rel=stylesheet href="{{ static('filename') }}">
  recipyGui.jinja_env.globals['static'] = (
      lambda filename: url_for('static', filename = filename)
  )
  
  def register_blueprints(app):
      # Prevents circular imports
      from recipyGui.views import routes
      recipyGui.register_blueprint(routes)
  
  register_blueprints(recipyGui)
  
  # Custom filters
  @recipyGui.template_filter()
  def highlight(text, query=None):
      """Filter to highlight query terms in search results."""
      if query:
          replacement = r'<mark class="no-side-padding">\1</mark>'
          for q in query.split(' '):
              text = re.sub(r'(?i)({})'.format(q), replacement, text)
      return text
  
  recipyGui.jinja_env.filters['highlight'] = highlight
  
  @recipyGui.template_filter()
  def datetimefilter(value, format='%Y/%m/%d %H:%M'):
      """convert a datetime to a different format."""
      value = strptime(value, '{TinyDate}:%Y-%m-%dT%H:%M:%S')
      return strftime(format, value) + " UTC"
  
  recipyGui.jinja_env.filters['datetimefilter'] = datetimefilter
  
  @recipyGui.template_filter()
  def gitorigin2url(origin):
      """convert a datetime to a different format."""
      url = origin.replace(':', '/')
      url = url.replace('git@', 'http://')
      url = url.replace('.git', '')
  
      return url
  
  recipyGui.jinja_env.filters['gitorigin2url'] = gitorigin2url
  
  @recipyGui.template_filter()
  def colordiff(diff):
      """convert git diff data to html/bootstrap color code"""
      if diff=='':
          return ''
      diff = diff.strip()
      diff = diff.replace('\n', '&nbsp;\n')
      diffData = diff.split('\n')
      print(diffData)
      openTag = '<tr><td class="'
      openTagEnd = '">'
      nbsp = '&nbsp;&nbsp;&nbsp;&nbsp;'
      data = '\n'.join([('%s%s%s%s<samp>%s</samp><td></tr>' % (openTag, 'bg-danger' if line.startswith('-') else ('bg-success' if line.startswith('+') else ('bg-info' if line.startswith('@') else '')), openTagEnd, nbsp*line.count('\t') ,line)) for line in diffData])
      return '<table width="100%">'+data+'</table>'
  
  recipyGui.jinja_env.filters['colordiff'] = colordiff
  
new_contents: from flask import Flask, url_for
  import os
  from flask_bootstrap import Bootstrap
  import re
  from time import strptime, strftime
  
  from recipyCommon.config import get_db_path
  
  recipyGui = Flask(__name__)
  recipyGui.config['SECRET_KEY'] = 'geheim'
  recipyGui.config['tinydb'] = get_db_path()
  
  Bootstrap(recipyGui)
  
  # Function to easily find your assets
  # In your template use <link rel=stylesheet href="{{ static('filename') }}">
  recipyGui.jinja_env.globals['static'] = (
      lambda filename: url_for('static', filename = filename)
  )
  
  def register_blueprints(app):
      # Prevents circular imports
      from recipyGui.views import routes
      recipyGui.register_blueprint(routes)
  
  register_blueprints(recipyGui)
  
  # Custom filters
  @recipyGui.template_filter()
  def highlight(text, query=None):
      """Filter to highlight query terms in search results."""
      if query:
          replacement = r'<mark class="no-side-padding">\1</mark>'
          for q in query.split(' '):
              text = re.sub(r'(?i)({})'.format(q), replacement, text)
      return text
  
  recipyGui.jinja_env.filters['highlight'] = highlight
  
  @recipyGui.template_filter()
  def datetimefilter(value, format='%Y/%m/%d %H:%M'):
      """convert a datetime to a different format."""
      value = strptime(value, '{TinyDate}:%Y-%m-%dT%H:%M:%S')
      return strftime(format, value) + " UTC"
  
  recipyGui.jinja_env.filters['datetimefilter'] = datetimefilter
  
  @recipyGui.template_filter()
  def gitorigin2url(origin):
      """convert a datetime to a different format."""
      url = origin.replace(':', '/')
      url = url.replace('git@', 'http://')
      url = url.replace('.git', '')
  
      return url
  
  recipyGui.jinja_env.filters['gitorigin2url'] = gitorigin2url
  
  @recipyGui.template_filter()
  def colordiff(diff):
      """convert git diff data to html/bootstrap color code"""
      if diff=='':
          return ''
      diff = diff.strip()
      diff = diff.replace('\n', '&nbsp;\n')
      diffData = diff.split('\n')
      openTag = '<tr><td class="'
      openTagEnd = '">'
      nbsp = '&nbsp;&nbsp;&nbsp;&nbsp;'
      data = '\n'.join([('%s%s%s%s<samp>%s</samp><td></tr>' % (openTag, 'bg-danger' if line.startswith('-') else ('bg-success' if line.startswith('+') else ('bg-info' if line.startswith('@') else '')), openTagEnd, nbsp*line.count('\t') ,line)) for line in diffData])
      return '<table width="100%">'+data+'</table>'
  
  recipyGui.jinja_env.filters['colordiff'] = colordiff
  
subject: Remove print statement from colordiff filter