noxen

a terminal boxes lib for nim example output

╭─────────────────────────error────────────────────────╮
│ error unknown op got left 9292929 right 889299 op ?  │
│ at idk where maybe 5:6                               │
│ ajjaiaiakakaioakakakiaia                             │
╰──────────────────────────────────────────────────────╯

NOTE: output may look broken on github page

NOTE: this is supposed to be border colored red and text colored yellow

there is only one proc to make boxes

makes a box!

proc makeBox*(text: string, title: string = "", full_style: (s: string) -> string = none, border_style: (s: string) -> string = none, text_style: (s: string) -> string = none): string

args =>

===========

• text: text to put in body

• title: title of the box

• full_style: a proc string => string adds customization to the whole box like colors

• border_style: a proc string => string adds customization to the border like colors or changing border chars

• text_style: a proc string => string adds cutomization to the text can be a color

noxen also comes with builtin procs to add colors ex. red, green, none(default),yellow, grey

Examples

============

makeBox("this is a error at 5:5", "error", full_style = red)

makeBox("this is a error at 5:5", "error", border_style = red, text_style = yellow)

style procs can be used for customizing border chars ex.

proc myStyle(s: string): string =
  
  result = s.replace("╭", "@")
  result = result.replace("╮", "@")
  result = result.replace("╯", "@")
  result = result.replace("╰","@")

echo "my awesome style window".makeBox("my window", border_style=myStyle

NOTE: replace is avalibe in strutils

result =

@──────my window──────────@
│ my awesome style window │
@─────────────────────────@

Credits

inspired by boxen made by accident by me (void*) for my own programming language (covalent) error messages