@medusajs/utils
Version:
Medusa utilities functions shared by Medusa core and Modules
29 lines • 1.03 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.getCallerFilePath = getCallerFilePath;
/**
* return the file path of the caller of the function calling this function
* @param position
*/
function getCallerFilePath(position = 2) {
if (position >= Error.stackTraceLimit) {
return null;
}
const oldPrepareStackTrace = Error.prepareStackTrace;
let result;
Error.prepareStackTrace = (_, stack) => {
if (stack !== null && typeof stack === "object") {
// stack[0] holds this file
// stack[1] holds where this function was called
// stack[2] holds the file we're interested in, in most cases, otherwise we need to get higher
result = stack[position]
? stack[position].getFileName()
: undefined;
}
return stack;
};
new Error().stack;
Error.prepareStackTrace = oldPrepareStackTrace;
return result;
}
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