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Match formatting used by Xcode. Turns out Xcode requires two digits for hex colors values. Single digits get repeated.

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Sven Weidauer 2021-01-02 21:17:41 +01:00
parent 8262760bc7
commit be2a655c40
1 changed files with 20 additions and 4 deletions
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24
Sources/LibMakeColors/Generators/AssetCatalogGenerator.swift
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@ -67,10 +67,10 @@ private extension Color {
"color" : {
"color-space" : "srgb",
"components" : {
"alpha" : "0x\(String(alpha, radix: 16))",
"blue" : "0x\(String(blue, radix: 16))",
"green" : "0x\(String(green, radix: 16))",
"red" : "0x\(String(red, radix: 16))"
"alpha" : "\(Double(alpha) / 0xFF)",
"blue" : "0x\(blue, radix: 16, width: 2)",
"green" : "0x\(green, radix: 16, width: 2)",
"red" : "0x\(red, radix: 16, width: 2)"
}
},
"idiom" : "universal"
@ -88,6 +88,22 @@ private extension Color {
}
}
extension String.StringInterpolation {
mutating func appendInterpolation<I: BinaryInteger>(
_ value: I,
radix: Int,
width: Int = 0,
uppercase: Bool = true
) {
var string = String(value, radix: radix, uppercase: uppercase)
if width > string.count {
string.insert(contentsOf: String(repeating: "0", count: width - string.count), at: string.startIndex)
}
appendLiteral(string)
}
}
private let group = """
{
"properties" : {