class Riffer::Rig::Terminal::Theme

Attributes

enabled [R] bool

@dynamic enabled

Public Class Methods

(Riffer::Rig::Terminal::_Output io, ?no_color: bool) → Riffer::Rig::Terminal::Theme

Source

# File lib/riffer/rig/terminal/theme.rb, line 19
def self.for(io, no_color: false)
  new(enabled: io.tty? && !no_color)
end

@rbs io: Riffer::Rig::Terminal::_Output @rbs no_color: bool @rbs return: Riffer::Rig::Terminal::Theme

new (enabled:)

(enabled: bool) → void

Source

# File lib/riffer/rig/terminal/theme.rb, line 11
def initialize(enabled:)
  @enabled = enabled
  freeze
end

@rbs enabled: bool @rbs return: void

Public Instance Methods

blue (text)

(String text) → String

Source

# File lib/riffer/rig/terminal/theme.rb, line 46
def blue(text) = paint(text, Riffer::Rig::Terminal::Palette::BLUE)

@rbs text: String @rbs return: String

bold (text)

(String text) → String

Source

# File lib/riffer/rig/terminal/theme.rb, line 70
def bold(text)
  return text unless enabled

  "\e[1m#{text}\e[0m"
end

@rbs text: String @rbs return: String

code (text)

(String text) → String

Source

# File lib/riffer/rig/terminal/theme.rb, line 98
def code(text) = cyan(text)

@rbs text: String @rbs return: String

cyan (text)

(String text) → String

Source

# File lib/riffer/rig/terminal/theme.rb, line 50
def cyan(text) = paint(text, Riffer::Rig::Terminal::Palette::CYAN)

@rbs text: String @rbs return: String

dim (text)

(String text) → String

Source

# File lib/riffer/rig/terminal/theme.rb, line 62
def dim(text)
  return text unless enabled

  "\e[2m#{text}\e[0m"
end

@rbs text: String @rbs return: String

grey (text)

(String text) → String

Source

# File lib/riffer/rig/terminal/theme.rb, line 54
def grey(text) = paint(text, Riffer::Rig::Terminal::Palette::GREY)

@rbs text: String @rbs return: String

heading (text)

(String text) → String

Source

# File lib/riffer/rig/terminal/theme.rb, line 94
def heading(text) = bold(purple(text))

@rbs text: String @rbs return: String

italic (text)

(String text) → String

Source

# File lib/riffer/rig/terminal/theme.rb, line 78
def italic(text)
  return text unless enabled

  "\e[3m#{text}\e[0m"
end

@rbs text: String @rbs return: String

link (text, url)

(String text, String url) → String

Source

# File lib/riffer/rig/terminal/theme.rb, line 103
def link(text, url)
  return text unless enabled

  "\e]8;;#{url}\e\\#{underline(blue(text))}\e]8;;\e\\"
end

@rbs text: String @rbs url: String @rbs return: String

magenta (text)

(String text) → String

Source

# File lib/riffer/rig/terminal/theme.rb, line 38
def magenta(text) = paint(text, Riffer::Rig::Terminal::Palette::MAGENTA)

@rbs text: String @rbs return: String

paint (text, rgb)

(String text, Array[Integer] rgb) → String

Source

# File lib/riffer/rig/terminal/theme.rb, line 26
def paint(text, rgb)
  return text unless enabled

  "\e[38;2;#{rgb[0]};#{rgb[1]};#{rgb[2]}m#{text}\e[0m"
end

@rbs text: String @rbs rgb: Array @rbs return: String

pink (text)

(String text) → String

Source

# File lib/riffer/rig/terminal/theme.rb, line 34
def pink(text) = paint(text, Riffer::Rig::Terminal::Palette::PINK)

@rbs text: String @rbs return: String

purple (text)

(String text) → String

Source

# File lib/riffer/rig/terminal/theme.rb, line 42
def purple(text) = paint(text, Riffer::Rig::Terminal::Palette::PURPLE)

@rbs text: String @rbs return: String

red (text)

(String text) → String

Source

# File lib/riffer/rig/terminal/theme.rb, line 58
def red(text) = paint(text, Riffer::Rig::Terminal::Palette::RED)

@rbs text: String @rbs return: String

underline (text)

(String text) → String

Source

# File lib/riffer/rig/terminal/theme.rb, line 86
def underline(text)
  return text unless enabled

  "\e[4m#{text}\e[0m"
end

@rbs text: String @rbs return: String