node-ansi

ANSI CSI library for node.js

---

CSI API:

this library contains the necessary methods to use ANSI positioning and coloring
in a node.js application. 

PROPERTIES:

/* foreground colors */
fg:
	black, red, green, yellow, blue, magenta, cyan,
	lightgray, darkgray, lightred, lightgreen, lightyellow,
	lightblue, lightmagenta, lightcyan, white

/* background colors */
bg:
	black, red, green, yellow, blue, magenta, cyan, white

/* "normal" attributes */	
normal

/* attribute (writes to stdout) getter/setter */
attributes

METHODS:

gotoxy(x,y)		// go to screen position x,y
getxy()			// return current screen position (broken)
pushxy(name,x,y)	// store current position (optional name)
popxy(name)		// restore saved position (optional name)
up(n)			// move cursor up n spaces
down(n)			// move cursor down n spaces
left(n)			// move cursor left n spaces
right(n)		// move cursor right n spaces
ins(n)			// insert n spaces
del(n)			// delete n spaces
clear()			// clear the screen
cleartoeol()		// clear to the end of the line
home()			// goto x=1, y=1
write(str)		// output a string to stdout
strlen(str)		// return the length of a string minus ANSI codes