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46a33a412d
Still need to do:
- Tagged templates so users can control interpolation.
- Optional format strings.
But basic string interpolation is working now:
System.print("Hi, %(name)! You are %(birth - today) years old.")
69 lines
1.3 KiB
Plaintext
69 lines
1.3 KiB
Plaintext
class Toggle {
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construct new(startState) {
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_state = startState
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}
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value { _state }
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activate {
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_state = !_state
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return this
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}
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}
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class NthToggle is Toggle {
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construct new(startState, maxCounter) {
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super(startState)
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_countMax = maxCounter
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_count = 0
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}
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activate {
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_count = _count + 1
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if (_count >= _countMax) {
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super.activate
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_count = 0
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}
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return this
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}
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}
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var start = System.clock
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var n = 100000
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var val = true
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var toggle = Toggle.new(val)
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for (i in 0...n) {
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val = toggle.activate.value
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val = toggle.activate.value
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val = toggle.activate.value
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val = toggle.activate.value
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val = toggle.activate.value
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val = toggle.activate.value
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val = toggle.activate.value
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val = toggle.activate.value
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val = toggle.activate.value
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val = toggle.activate.value
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}
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System.print(toggle.value)
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val = true
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var ntoggle = NthToggle.new(val, 3)
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for (i in 0...n) {
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val = ntoggle.activate.value
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val = ntoggle.activate.value
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val = ntoggle.activate.value
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val = ntoggle.activate.value
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val = ntoggle.activate.value
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val = ntoggle.activate.value
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val = ntoggle.activate.value
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val = ntoggle.activate.value
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val = ntoggle.activate.value
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val = ntoggle.activate.value
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}
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System.print(ntoggle.value)
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System.print("elapsed: %(System.clock - start)")
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