Invalid {3} for directive '{0}'. Definition: {... {1}: '{2}' ...}
When declaring isolate scope the scope definition object must be in specific format which starts with mode character (@&=<
), after which comes an optional ?
, and it ends with an optional local name.
myModule.directive('directiveName', function factory() {
return {
...
scope: {
'attrName': '@', // OK
'attrName2': '=localName', // OK
'attrName3': '<?localName', // OK
'attrName4': ' = name', // OK
'attrName5': 'name', // ERROR: missing mode @&=
'attrName6': 'name=', // ERROR: must be prefixed with @&=
'attrName7': '=name?', // ERROR: ? must come directly after the mode
}
...
}
});
Please refer to the scope
option of the directive definition documentation to learn more about the API.