javascriptcore_sys

Function JSObjectSetPropertyForKey

Source 
pub unsafe extern "C" fn JSObjectSetPropertyForKey(
    ctx: JSContextRef,
    object: JSObjectRef,
    propertyKey: JSValueRef,
    value: JSValueRef,
    attributes: JSPropertyAttributes,
    exception: *mut JSValueRef,
)
Expand description

Sets a property on an object using a JSValueRef as the property key.

  • ctx: The execution context to use.
  • object :The JSObjectRef whose property you want to set.
  • propertyKey: A JSValueRef containing the property key to use when looking up the property.
  • value: A JSValueRef to use as the property’s value.
  • attributes: A logically ORed set of JSPropertyAttributes to give to the property.
  • exception: A pointer to a JSValueRef in which to store an exception, if any. Pass NULL if you do not care to store an exception.

This function is the same as performing object[propertyKey] = value from JavaScript.

§See also