module Terminal

Extended Modules

• Terminal

Defined in:

styles.cr
terminal.cr

Instance Method Summary

• #highlight(source : String, language : String, theme : String | Nil) : String
• #parse_color(color) : Array(Int32) | Nil

  Parse an X11-style color reply like "rgb:1c1c/1c1c/1c1c" into [red, green, blue], or nil if it doesn't parse

• #query_terminal(color) : String

  Query a terminal color via OSC and read the reply.

• #show_image(path : String) : String
• #supports_images? : Bool
• #supports_links? : Bool
• #terminal_light? : Bool
• #terminal_width : Int32 | Nil

  Get terminal width, with fallback Returns nil if not in a TTY or unable to determine

• #theme(name : String | Nil = nil) : Hash(String, Style)

Instance Method Detail