47 lines
901 B
Plaintext
47 lines
901 B
Plaintext
//A constant declaration
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let pi = 3.14
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private {
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//private constant, not visible outside of a module
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let privateConst = 3.3
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}
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//Variable declaration
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var x = 42
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//Assignment
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x = 42.42
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//Dyalect is a dynamic language, so types are attached
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//to values, not to the names
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var foo = (x: 2, y: 4) //foo is of type Tuple
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var bar = "Hello!" //bar is of type String
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//Global variable
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var g = 1.1
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{
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//local variable (not visible outside of { } brackets)
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var loc = 2.2
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}
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func fun() {
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//Local variables, not visible outside of function
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var x = 1
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var y = 2
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}
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func parent() {
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//A local variable inside a parent function
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var x = 1
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func child() {
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//A local variable inside a nested function
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//It shadows a parent's variable
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var x = 2
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//But this is how we can reference a variable from
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//a parent function
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base.x
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}
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}
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