Table of Contents

New Syntax

New template syntax has features for

• Value:
  • {{A_Field_In_Data}}
    • Multiple dots to access is allowed.
  • Complex cases, use js:prefix eg. {{js:CODE_TO_EVAL}}
    • Use _Con.method_name if needed to call a method in controller
• If: An attribute in element if
  • if="Any JS if-clause"
• For: An attribute in element for
  • for="Varname: Any JS for-clause"
  • Access _index, or field name of that var by Varname
  • ⚠️Warn: Only inside the tag with attribute ‘for’, the field values are accessible, not right at the tag containing attribute ‘for’.
• For-key: An attribute in element for-key
  • for-key="Key/Obj: let Key in Obj"
  • Access Key, or Val, for Val.Field_Name
• Component: An attribute in element com
  • <div com="component-name"></div>
• Call method
  • Eg. onclick="method:some_method_in_controller"

Each element can have only either of: if, for, for-key, com

• To simplify logic.