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This commit is contained in:
Christiano, Kevin 2019-05-07 16:05:46 -04:00
parent 633cda9f9f
commit e199cd9c02
1 changed files with 9 additions and 4 deletions
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13
MVMCore/MVMCore/Categories/Dictionary+MFConvenience.swift
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@ -120,13 +120,16 @@ public extension Dictionary {
/// Return a float from a string created by looking up the specified key. This will return 0.0 if the key does not exist
func floatForKey(_ key: String) -> Float {
return Float(stringForkey(key)) ?? 0.0
guard let key = key as? Key else { return 0.0 }
return self[key] as? Float ?? 0.0
}
func optionalCGFloatForKey(_ key: String) -> CGFloat? {
guard let float = Float(stringForkey(key)) else { return nil }
return CGFloat(float)
guard let key = key as? Key else { return nil }
return self[key] as? CGFloat
}
func floatFromStringForKey(_ key: String) -> Float {
@ -136,7 +139,9 @@ public extension Dictionary {
func int32ForKey(_ key: String) -> Int32 {
return Int32(stringForkey(key)) ?? 0
guard let key = key as? Key else { return 0 }
return self[key] as? Int32 ?? 0
}
private func objectChainOfKeysOrIndexes(_ keysOrIndexes: [Any]) -> Any? {