42 lines
1.1 KiB
Plaintext
42 lines
1.1 KiB
Plaintext
// declare thread variable, default type null
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var(x)
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$x->type // null
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// declare local variable, default type null
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local(x)
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#x->type // null
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// declare thread variable, initialize with a type, in this case integer
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var(x = integer)
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// declare local variable, initialize with a type, in this case integer
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local(x = integer)
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// assign a value to the thread var x
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$x = 12
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// assign a value to the local var x
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$x = 177
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// a var always has a data type, even if not declared - then it's null
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// a var can either be assigned a type using the name of the type, or a value that is by itself the type
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local(y = string)
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local(y = 'hello')
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'\r'
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// demonstrating asCopyDeep and relationship between variables:
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local(original) = array('radish', 'carrot', 'cucumber', 'olive')
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local(originalaswell) = #original
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local(copy) = #original->asCopyDeep
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iterate(#original) => {
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loop_value->uppercase
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}
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#original // modified
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//array(RADISH, CARROT, CUCUMBER, OLIVE)
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'\r'
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#originalaswell // modified as well as it was not a deep copy
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//array(RADISH, CARROT, CUCUMBER, OLIVE)
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'\r'
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#copy // unmodified as it used ascopydeep
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//array(RADISH, CARROT, CUCUMBER, OLIVE)
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