@ -1047,7 +1047,8 @@ var _mapnik_reference_latest = {
"type": "uri",
"default-value": "none",
"required": true,
"doc": "An image file to be repeated and warped along a line"
"doc": "An image file to be repeated and warped along a line",
"expression": true
},
"clip": {
"css": "line-pattern-clip",