function transformSnippet(snippet, isImportant, syntax) {
						if (typeof snippet !== 'string') {
							snippet = snippet.data;
						}

						if (!isSingleProperty(snippet)) {
							return snippet;
						}

						if (isImportant) {
							if (~snippet.indexOf(';')) {
								snippet = snippet.split(';').join(' !important;');
							} else {
								snippet += ' !important';
							}
						}

						return formatProperty(snippet, syntax);
					}
Tries to produce properties with vendor-prefixed value
@param  {Object} snippetObj Parsed snippet object
@return {Array} Array of properties with prefixed values