2015-07-04 03:31:01 +00:00
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<!doctype html>
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<title>CodeMirror: Swift mode</title>
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<meta charset="utf-8"/>
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<link rel=stylesheet href="../../doc/docs.css">
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<link rel="stylesheet" href="../../lib/codemirror.css">
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<script src="../../lib/codemirror.js"></script>
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<script src="../../addon/edit/matchbrackets.js"></script>
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<script src="./swift.js"></script>
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<style>
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.CodeMirror { border: 2px inset #dee; }
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</style>
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<div id=nav>
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<a href="http://codemirror.net"><h1>CodeMirror</h1><img id=logo src="../../doc/logo.png"></a>
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<ul>
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<li><a href="../../index.html">Home</a>
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<li><a href="../../doc/manual.html">Manual</a>
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<li><a href="https://github.com/codemirror/codemirror">Code</a>
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</ul>
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<ul>
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<li><a href="../index.html">Language modes</a>
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<li><a class=active href="#">Swift</a>
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</ul>
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</div>
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<article>
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<h2>Swift mode</h2>
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<form><textarea id="code" name="code">
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//
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// TipCalculatorModel.swift
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// TipCalculator
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//
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// Created by Main Account on 12/18/14.
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// Copyright (c) 2014 Razeware LLC. All rights reserved.
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//
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2016-01-17 20:28:04 +00:00
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2015-07-04 03:31:01 +00:00
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import Foundation
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2016-01-17 20:28:04 +00:00
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2015-07-04 03:31:01 +00:00
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class TipCalculatorModel {
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2016-01-17 20:28:04 +00:00
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2015-07-04 03:31:01 +00:00
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var total: Double
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var taxPct: Double
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var subtotal: Double {
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get {
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return total / (taxPct + 1)
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}
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}
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2016-01-17 20:28:04 +00:00
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2015-07-04 03:31:01 +00:00
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init(total: Double, taxPct: Double) {
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self.total = total
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self.taxPct = taxPct
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}
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2016-01-17 20:28:04 +00:00
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2015-07-04 03:31:01 +00:00
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func calcTipWithTipPct(tipPct: Double) -> Double {
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return subtotal * tipPct
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}
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2016-01-17 20:28:04 +00:00
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2015-07-04 03:31:01 +00:00
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func returnPossibleTips() -> [Int: Double] {
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2016-01-17 20:28:04 +00:00
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2015-07-04 03:31:01 +00:00
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let possibleTipsInferred = [0.15, 0.18, 0.20]
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let possibleTipsExplicit:[Double] = [0.15, 0.18, 0.20]
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2016-01-17 20:28:04 +00:00
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2015-07-04 03:31:01 +00:00
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var retval = [Int: Double]()
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for possibleTip in possibleTipsInferred {
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let intPct = Int(possibleTip*100)
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retval[intPct] = calcTipWithTipPct(possibleTip)
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}
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return retval
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2016-01-17 20:28:04 +00:00
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2015-07-04 03:31:01 +00:00
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}
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2016-01-17 20:28:04 +00:00
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2015-07-04 03:31:01 +00:00
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}
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</textarea></form>
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<script>
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var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
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lineNumbers: true,
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matchBrackets: true,
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mode: "text/x-swift"
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});
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</script>
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<p>A simple mode for Swift</p>
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<p><strong>MIME types defined:</strong> <code>text/x-swift</code> (Swift code)</p>
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</article>
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