def render_document(self, doc, indent):
output = ''
for item in doc.children:
if isinstance(item, Comment):
output = strip_trailing(output, ' ') + self.render_comment(item, indent)
elif isinstance(item, Property):
output += '\n' + indent * self._options['indent_character']
if re.compile('[^\\w]').search(item.name.value):
output += wrap_quotes(item.name.value, self._options['quote_char']) + ': '
else:
output += item.name.value + ': '
if len(item.name.comments):
output = join(' ', output, self.render_comments(item.name.comments, indent + 1))
output += '\n' + (indent + 1) * self._options['indent_character']
output += self.render_value(item.value, indent + 1)
elif isinstance(item.value, Value):
if isinstance(item.value.value, Document):
output = strip_trailing(output, ' ')
output += self.render_value(item.value, indent)
output = strip_trailing(output, ' ')
elif isinstance(item, Value):
output += '\n' + indent * self._options['indent_character'] + '- '
if isinstance(item.value, Document):
output = strip_trailing(output, ' ')
output += self.render_value(item, indent)
return output
def render_document(self, doc, indent):
output = ''
for item in doc.children:
if isinstance(item, Comment):
output = strip_trailing(output, ' ') + self.render_comment(
item, indent)
elif isinstance(item, Property):
output += '\n' + indent * self._options['indent_character']
if re.compile('[^\\w]').search(item.name.value):
output += wrap_quotes(item.name.value,
self._options['quote_char']) + ': '
else:
output += item.name.value + ': '
if len(item.name.comments):
output = join(
' ', output,
self.render_comments(item.name.comments, indent + 1))
output += '\n' + (indent +
1) * self._options['indent_character']
output += self.render_value(item.value, indent + 1)
elif isinstance(item.value, Value):
if isinstance(item.value.value, Document):
output = strip_trailing(output, ' ')
output += self.render_value(item.value, indent)
output = strip_trailing(output, ' ')
elif isinstance(item, Value):
output += '\n' + indent * self._options[
'indent_character'] + '- '
if isinstance(item.value, Document):
output = strip_trailing(output, ' ')
output += self.render_value(item, indent)
return output
def render_value(self, val, indent):
output = ''
if val.value_type == 'string':
output = wrap_quotes(val.value, self._options['quote_char'])
elif val.value_type == 'object':
output = self.render_document(val.value, indent + 1)
elif val.value_type == 'array':
output = self.render_document(val.value, indent)
else:
output = val.value
return output
def render_value(self, val, indent):
output = ''
if val.value_type == 'string':
output = wrap_quotes(val.value, self._options['quote_char'])
elif val.value_type == 'object':
output = self.render_document(val.value, indent + 1)
elif val.value_type == 'array':
output = self.render_document(val.value, indent)
else:
output = val.value
return output
def render_document(self, doc, indent):
start = ''
end = ''
output = ''
if isinstance(doc, Collection):
start += '['
else:
start += '{'
for item in doc.children:
if isinstance(item, Comment):
output = strip_trailing(output, ' ') + self.render_comment(
item, indent)
elif isinstance(item, Property):
output += '\n' + (indent +
1) * self._options['indent_character']
output += wrap_quotes(item.name.value,
self._options['quote_char']) + ': '
if len(item.name.comments):
output = join(
' ', output,
self.render_comments(item.name.comments, indent))
output += '\n' + (indent +
2) * self._options['indent_character']
output += self.render_value(item.value, indent + 1)
else:
output = join(' ', output,
self.render_value(item.value, indent))
output += ','
elif isinstance(item, Value):
output = join(' ', output, self.render_value(item, indent))
output += ','
output = re.compile(', ?$').sub('', output)
if isinstance(doc, Collection):
end += ']'
else:
if len(doc.children):
end += '\n'
end += indent * self._options['indent_character']
end += '}'
return start + output + end
def render_document(self, doc, indent):
start = ''
end = ''
output = ''
if isinstance(doc, Collection):
start += '['
else:
start += '{'
for item in doc.children:
if isinstance(item, Comment):
output = strip_trailing(output, ' ') + self.render_comment(item, indent)
elif isinstance(item, Property):
output += '\n' + (indent + 1) * self._options['indent_character']
output += wrap_quotes(item.name.value, self._options['quote_char']) + ': '
if len(item.name.comments):
output = join(' ', output, self.render_comments(item.name.comments, indent))
output += '\n' + (indent + 2) * self._options['indent_character']
output += self.render_value(item.value, indent + 1)
else:
output = join(' ', output, self.render_value(item.value, indent))
output += ','
elif isinstance(item, Value):
output = join(' ', output, self.render_value(item, indent))
output += ','
output = re.compile(', ?$').sub('', output)
if isinstance(doc, Collection):
end += ']'
else:
if len(doc.children):
end += '\n'
end += indent * self._options['indent_character']
end += '}'
return start + output + end
def test_should_wrap_quoted_string_in_quotes(self):
output = wrap_quotes('"hello"')
expect(output).to_equal('"\\"hello\\""')
def test_should_wrap_basic_string_in_quotes(self):
output = wrap_quotes("hello")
expect(output).to_equal('"hello"')
def test_should_wrap_quoted_string_in_quotes(self):
output = wrap_quotes('"hello"')
expect(output).to_equal('"\\"hello\\""')
def test_should_wrap_basic_string_in_quotes(self):
output = wrap_quotes('hello')
expect(output).to_equal('"hello"')
