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https://github.com/ghostty-org/ghostty.git
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ef669eeae7
Add a new `split` command to the AppleScript scripting dictionary that splits a terminal in a given direction (right, left, down, up) and returns the newly created terminal. The command is exposed as: split terminal <terminal> direction <direction> Also adds a `fourCharCode` String extension for converting four-character ASCII strings to their FourCharCode (UInt32) representation.
40 lines
1.3 KiB
Swift
40 lines
1.3 KiB
Swift
extension String {
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func truncate(length: Int, trailing: String = "…") -> String {
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let maxLength = length - trailing.count
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guard maxLength > 0, !self.isEmpty, self.count > length else {
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return self
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}
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return self.prefix(maxLength) + trailing
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}
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#if canImport(AppKit)
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func temporaryFile(_ filename: String = "temp") -> URL {
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let url = FileManager.default.temporaryDirectory
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.appendingPathComponent(filename)
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.appendingPathExtension("txt")
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let string = self
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try? string.write(to: url, atomically: true, encoding: .utf8)
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return url
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}
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/// Returns the path with the home directory abbreviated as ~.
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var abbreviatedPath: String {
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let home = FileManager.default.homeDirectoryForCurrentUser.path
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if hasPrefix(home) {
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return "~" + dropFirst(home.count)
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}
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return self
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}
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#endif
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/// Converts a four-character ASCII string to its `FourCharCode` (`UInt32`) value.
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var fourCharCode: UInt32 {
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assert(count <= 4, "FourCharCode string must be at most 4 characters")
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var result: UInt32 = 0
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for byte in utf8.prefix(4) {
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result = (result << 8) | UInt32(byte)
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}
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return result
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}
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}
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