Function chakracore_sys::JsDiagGetFunctionPosition [] [src]

pub unsafe extern "system" fn JsDiagGetFunctionPosition(
    function: JsValueRef,
    functionPosition: *mut JsValueRef
) -> JsErrorCode

Gets the source information for a function object. JavaScript function. Function position - scriptId, start line, start column, line number of first statement, column number of first statement. { "scriptId" : 1, "fileName" : "c:\Test\Test.js", "line" : 1, "column" : 2, "firstStatementLine" : 6, "firstStatementColumn" : 0 } The code JsNoError if the operation succeeded, a failure code otherwise. This API can be called when runtime is at a break or running.