Valid SAPUI5 property types

DataType.js

// found in https://github.com/SAP/openui5/blob/master/src/sap.ui.core/src/sap/ui/base/DataType.js
"any"
"boolean"
"int"
"float"
"string"
"object"
"function"

// arrays like this
"string[]"

// Formerly (from sap-ui-core-dbg.js)
var PREDEFINED_TYPES = {
  
    "any" :
        createType("any", {
          defaultValue : null,
          isValid : function(vValue) {
            return true;
          }
        }),

    "boolean" :
      createType("boolean", {
        defaultValue : false,
        isValid : function(vValue) {
          return typeof vValue === "boolean";
        }
      }),

    "int" :
      createType("int", {
        defaultValue : 0,
        isValid : function(vValue) {
          return typeof vValue === "number" && Math.floor(vValue) == vValue;
        }
      }),

    "float" :
      createType("float", {
        defaultValue : 0.0,
        isValid : function(vValue) {
          return typeof vValue === "number";
        }
      }),

    "string" :
      createType("string", {
        defaultValue : "",
        isValid : function(vValue) {
          return typeof vValue === "string" || vValue instanceof String;
        }
      }),
    "object" :
      createType("object", {
        defaultValue : null,
        isValid : function(vValue) {
          return typeof vValue === "object" || typeof vValue === "function";
        }
      })
  };