napi_create_symbol

ohos_sys::napi

Function napi_create_symbol 

Source 
pub unsafe extern "C" fn napi_create_symbol(
    env: napi_env,
    description: napi_value,
    result: *mut napi_value,
) -> napi_status
Available on crate feature napi only.
Expand description

Creates an ArkTS symbol.

§Arguments

  • env - Current running virtual machine context.

  • description - Optional napi_value representing an ArkTS string to describe the symbol.

  • result - A napi_value representing an ArkTS symbol.

§Returns

  • Returns the function execution status. [napi_ok] If the function executed successfully.

[napi_invalid_arg] If the param env and(or) result is nullptr;

If the param description is not nullptr and is not an ArkTS String.

Available since API-level: 10