Difference between revisions of "User:Dt192/Sandbox"

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;Syntax
 
;Syntax
:echo(outputTarget, text)
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:<code>echo(outputTarget, text)</code>
  
 
;Parameters
 
;Parameters
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;Returns
 
;Returns
: ''Nil''
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: ''nil''
  
 
;Breaking Changes
 
;Breaking Changes
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See also: [[Manual:Lua_Functions#moveCursor|moveCursor()]], [[Manual:Lua_Functions#insertText|insertText()]], [[Manual:Lua_Functions#cecho|cecho()]], [[Manual:Lua_Functions#decho|decho()]], [[Manual:Lua_Functions#hecho|hecho()]]
 
See also: [[Manual:Lua_Functions#moveCursor|moveCursor()]], [[Manual:Lua_Functions#insertText|insertText()]], [[Manual:Lua_Functions#cecho|cecho()]], [[Manual:Lua_Functions#decho|decho()]], [[Manual:Lua_Functions#hecho|hecho()]]
  
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<hr style="background-color: unset; border-bottom:1px dotted #595959" />
  
 
'''Notes'''
 
'''Notes'''

Latest revision as of 05:28, 31 January 2024

Basic Essentials

Just playing around with the format, as think we should standardise a format throughout the wiki (we don't currently). Don't think I like this layout more than the normal one (or do I :/), but I do think all functions should show a params breakdown if they take any and a returns section to avoid ambiguity. I also think it would be good to show the expected <type> for every param in some way.

echo

This function appends text at the end of the current line.

Syntax
echo(outputTarget, text)
Parameters
outputTarget<string> (optional)
Accepts the name of a miniconsole or label to redirect output to.
text<string>
Text you'd like to see printed.
Returns
nil
Breaking Changes
Mudlet 4.8+ single line capped to 10,000 characters (still well above the ~200 that span an average screen).

See also: moveCursor(), insertText(), cecho(), decho(), hecho()


Notes

You can use \n in the text string to insert a new line. If you're echoing this to a label, you can also use styling to color, center, increase/decrease size of text and apply various other formatting changes as listed here.

Examples

-- a miniconsole example

-- first, determine the size of your screen
local windowWidth, windowHeight = getMainWindowSize()

-- create the miniconsole
createMiniConsole("sys", windowWidth-650,0,650,300)
setBackgroundColor("sys",255,69,0,255)
setMiniConsoleFontSize("sys", 8)
-- wrap lines in window "sys" at 40 characters per line - somewhere halfway, as an example
setWindowWrap("sys", 40)

echo("sys","Hello world!\n")
cecho("sys", "<:OrangeRed>This is random spam with the same background\n")
cecho("sys", "<blue:OrangeRed>and this is with a blue foreground. ")
cecho("sys", "<bisque:BlueViolet>Lastly, this is with both a foreground and a background.\n")