rhai/scripts/for1.rhai

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// This script runs for-loops
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let arr = [1, 2, 3, 4];
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for a in arr {
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for b in [10, 20] {
print(a + "," + b);
}
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if a == 3 { break; }
}
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//print(a); // <- if you uncomment this line, the script will fail to run
// because 'a' is not defined here
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for i in range(0, 5) { // runs through a range from 1 to 5 exclusive
print(i);
}