[🐛] Dont display ascii colors and styles

TheElegantCoding commented 1 year ago

Describe the bug i have this ascii art and display well with dashboard but i cant cahnge the colors of hte art, this is a example with normal text.

local header = { [[ \x1B[1;34m HELLO WORLD !!! ]] }

so this display the entire string and ignore the ascii escape whit the color and the bold font the result in nvim is.

\x1B[1;34m HELLO WORLD !!!

The expected result should be the string and the color whit the styles, i am new to neovim so i dont kwon how to achieve this with dashboard, this will be nice so it will be posibble to have a ascii art with differents colors

glepnir commented 1 year ago

use preview . puts you header with ansi code in a file and config preview command use cat.

TheElegantCoding commented 1 year ago

it is this also possible to do with the footer ?

glepnir commented 1 year ago

nope just support header.

iguii commented 1 year ago

@glepnir Could you please provide an example configuration? so far I've tried this:

I have a test.txt which I want to add ASCII escape codes to colorize it

                            __                _                         
                         /\ \ \___  ___/\   /(_)_ __ ____               
        ,   ,           /  \/ / _ \/ _ \ \ / | | '_ ` _  \              
      ,-`{-`/          / /\  |  __| (_) \ V /| | | | | | |              
   ,-~ , \ {-~~-,      \_\ \/ \___|\___/ \_/ |_|_| |_| |_|              
 ,~  ,   ,`,-~~-,`,                                 v0.9.1              
,`   ,   { {      } }                                             }/    
;     ,--/`\ \    / /                                     }/      /,/     
;  ,-./      \ \  { {  (                                  /,;    ,/ ,/     
; /   `       } } `, `-`-.___                            / `,  ,/  `,/     
\|         ,`,`    `~.___,---}                         / ,`,,/  ,`,;      
`        { {                                     __  /  ,`/   ,`,;       
     /   \ \                                 _,`, `{  `,{   `,`;`       
    {     } }       /~\         .-:::-.     (--,   ;\ `,}  `,`;         
    \\._./ /      /` , \      ,:::::::::,     `~;   \},/  `,`;     ,-=- 
     `-..-`      /. `  .\_   ;:::::::::::;  __,{     `/  `,`;     {     
                / , ~ . ^ `~`\:::::::::::<<~>-,,`,    `-,  ``,_    }    
             /~~ . `  . ~  , .`~~\:::::::;    _-~  ;__,        `,-`     
    /`\    /~,  . ~ , '  `  ,  .` \::::;`   <<<~```   ``-,,__   ;       
   /` .`\ /` .  ^  ,  ~  ,  . ` . ~\~                       \\, `,__    
  / ` , ,`\.  ` ~  ,  ^ ,  `  ~ . . ``~~~`,                   `-`--, \  
 / , ~ . ~ \ , ` .  ^  `  , . ^   .   , ` .`-,___,---,__            ``  
/` ` . ~ . ` `\ `  ~  ,  .  ,  `  ,  . ~  ^  ,  .  ~  , .`~---,___       
/` . `  ,  . ~ , \  `  ~  ,  .  ^  ,  ~  .  `  ,  ~  .  ^  ,  ~  .  `-,    

    Version 1.0           iguii/neovim                󰢱 Lua 5.1

Here's the config i have:

require("dashboard").setup({
theme = "hyper",
preview = {
command = "cat",
file_path = "~/test.txt",
file_height = 27,
file_width = 80,
},
}

However, after selecting a file to edit, the banner doesn't dissappear:

use preview . puts you header with ansi code in a file and config preview command use cat.

Is there anything I'm doing wrong here?

glepnir commented 1 year ago

use preview to show ascii text with ansi color

nvimdev / dashboard-nvim

[🐛] Dont display ascii colors and styles #356