include('stdlib.pika');
include('resources/mdk.pika');

for (ch = 1; ch <= CHANNEL_COUNT; ++ch) {
rmsp = function() {
args(@patch, @ch);
var selectedPattern = selected('pattern');
var numSteps = selectedPattern.steps;

for (var i = 0; i < numSteps; i++) {
selectedPattern.setStepData(i, {
'@Note': random(0, 127),
'@Velocity': random(0, 127)
});
};
};

stamp(rmsp);
}

Error: Script error: Expected '{'.

include('stdlib.pika');
include('resources/mdk.pika');

function RandomPattern() {
var selectedPattern = selected('pattern');
var numSteps = selectedPattern.steps;

for (var i = 0; i < numSteps; i++) {
selectedPattern.setStepData(i, {
'Note': random(0, 127),
'Velocity': random(0, 127),
'Muted': random() < 0.5
});
}
}

error

include('stdlib.pika');
include('resources/mdk.pika');

function randomizePattern() {
var selectedPattern = selected('pattern');

// Get the number of steps in the pattern
var numSteps = selectedPattern.steps;

// Randomize notes and velocities for each step
for (var i = 0; i < numSteps; i++) {
selectedPattern.setStepData(i, {
'Note': random(0, 127),
'Velocity': random(0, 127),
});
}
}

function readPattern() {
var selectedPattern = selected('pattern');

// Get the number of steps in the pattern
var numSteps = selectedPattern.steps;

// Read notes and velocities for each step
for (var i = 0; i < numSteps; i++) {
var stepData = selectedPattern.getStepData(i);
println("Step " + i + ": Note = " + stepData.Note + ", Velocity = " + stepData.Velocity);
}
}
error

include('stdlib.pika');

function randomizePattern() {
var selectedPattern = selected('pattern');
var numSteps = selectedPattern.steps;

for (var i = 0; i < numSteps; i++) {
selectedPattern.setStepData(i, {
'Note': random(0, 127),
'Velocity': random(0, 127),
'Muted': random() < 0.5
});
}
}

randomizePattern();

error .. nothing works....how i can make this work???
i know we have this function but i m trying to create somethis simple so i can learn.Thank you