pjs.lr()

This API, when used after the call of a Profound.js module, returns a boolean value based on the flags[“LR“] value of the called Profound.js module.

There is no support for returning the LR indicator value of a called RPG program.

Return Value

A boolean.

true - The called Profound.js module ended with flags[“LR“] set to true.
false - The called Profound.js module ended with flags[“LR“] set to false, or does not contain any flags variable (indicators).

Example #1

Let’s take a very simple scenario of a Profound.js module A (moduleA) calling a Profound.js module B (moduleB).
In moduleA, the constant moduleB_LR_flag is set to true if moduleB ends with flags[“LR“] set to true.

Module A:

function moduleA() {
  moduleB();
  const moduleB_LR_flag = pjs.lr();
  
  if (moduleB_LR_flag ) {
    console.log("Module B ended with flags["LR"] set to true");
  } else {
    console.log("Module B ended with flags["LR"] set to false");
  }
}

exports.default = moduleA;

Module B:

function moduleB() {
  console.log("Module B was called");
  // Add custom code here...
  
  flags["LR"] = true;
}

exports.default = moduleB;

Example #2

This fixed-form RPG line of code shows a CALL operation.
It has indicator 93 on positions 75-76 (LR indicator).

C CALL 'TEST' 93

In Profound.js, it would be written as following:

    test();
    flags[93] = pjs.lr();

Requires PJS version 7.20.0 or later.