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package codes ¶

import "golazy.dev/lazytui/encoding/ansi/codes"

Package codes defines ANSI, ECMA-48, and common terminal extension codes.

The package intentionally contains constants and small value helpers only. Stateful parsing and rendering belong in golazy.dev/lazytui/encoding/ansi.

Constants ¶

const CUU, CUD, CUF, CUB, CNL, CPL, CHA, CUP, ED, EL, SU, SD, HVP, SM, RM, SGRFinal ¶

CSI final bytes for common control sequence functions.

const (
	CUU		byte	= 'A'
	CUD		byte	= 'B'
	CUF		byte	= 'C'
	CUB		byte	= 'D'
	CNL		byte	= 'E'
	CPL		byte	= 'F'
	CHA		byte	= 'G'
	CUP		byte	= 'H'
	ED		byte	= 'J'
	EL		byte	= 'K'
	SU		byte	= 'S'
	SD		byte	= 'T'
	HVP		byte	= 'f'
	SM		byte	= 'h'
	RM		byte	= 'l'
	SGRFinal	byte	= 'm'
)

const MouseX10, MouseNormal, MouseButtonEvent, MouseAnyEvent, MouseSGR ¶

Private mode numbers for common DEC/xterm mouse tracking modes.

const (
	MouseX10		= 9
	MouseNormal		= 1000
	MouseButtonEvent	= 1002
	MouseAnyEvent		= 1003
	MouseSGR		= 1006
)

const OSCSetIconAndTitle, OSCSetIconName, OSCSetWindowTitle, OSCHyperlink ¶

OSC command numbers used by xterm-compatible terminals.

const (
	OSCSetIconAndTitle	= 0
	OSCSetIconName		= 1
	OSCSetWindowTitle	= 2
	OSCHyperlink		= 8
)

Variables ¶

var Reset, Bold, Faint, Italic, Underline, Blink, Inverse, Conceal, CrossedOut, NormalIntensity, NoItalic, NoUnderline, NoBlink, Positive, Reveal, NotCrossedOut, DefaultFg, DefaultBg, Framed, Encircled, Overline, NoFrameCircle, NoOverline ¶

var (
	Reset		= SGR{0}
	Bold		= SGR{1}
	Faint		= SGR{2}
	Italic		= SGR{3}
	Underline	= SGR{4}
	Blink		= SGR{5}
	Inverse		= SGR{7}
	Conceal		= SGR{8}
	CrossedOut	= SGR{9}
	NormalIntensity	= SGR{22}
	NoItalic	= SGR{23}
	NoUnderline	= SGR{24}
	NoBlink		= SGR{25}
	Positive	= SGR{27}
	Reveal		= SGR{28}
	NotCrossedOut	= SGR{29}
	DefaultFg	= SGR{39}
	DefaultBg	= SGR{49}
	Framed		= SGR{51}
	Encircled	= SGR{52}
	Overline	= SGR{53}
	NoFrameCircle	= SGR{54}
	NoOverline	= SGR{55}
)