PHP pre snippets from atom editor

snippets.cson

# Your snippets
#
# Atom snippets allow you to enter a simple prefix in the editor and hit tab to
# expand the prefix into a larger code block with templated values.
#
# You can create a new snippet in this file by typing "snip" and then hitting
# tab.
#
# An example CoffeeScript snippet to expand log to console.log:
#
# '.source.coffee':
#   'Console log':
#     'prefix': 'log'
#     'body': 'console.log $1'
#
# Each scope (e.g. '.source.coffee' above) can only be declared once.
#
# This file uses CoffeeScript Object Notation (CSON).
# If you are unfamiliar with CSON, you can read more about it in the
# Atom Flight Manual:
# https://atom.io/docs/latest/using-atom-basic-customization#cson
'.source.php':
    'html_comment_print_r':
        'prefix': 'html_comment_print_r'
        'body': '<!-- <?print_r(\$${1:foo});?> -->'
    'html_tag_pre_print_r':
        'prefix': 'html_tag_pre_print_r'
        'body': '<pre style="display:${1:none};"><?print_r(\$${2:foo});?></pre>'
    'echo_html_comment_print_r':
        'prefix': 'echo_html_comment_print_r'
        'body': 'echo "<!-- "; print_r(\$${1:foo}); echo " -->";'
    'echo_html_tag_pre_print_r':
        'prefix': 'echo_html_tag_pre_print_r'
        'body': 'echo "<pre style=\'display:${1:none};\'>"; print_r(\$${2:foo}); echo "</pre>";'