CoffeeScript function argument
What you have here is not a function named freeSample
. Is an anonymous function with a single argument called freeSample
. The syntax for functions in CoffeeScript is like this:
myFunctionName = (myArgument, myOtherArgument) ->
So in your case it could be something like this:
freeSample = (market) ->
#Whatever
EDIT (after OP updated the question): In your specific case you could do it like so:
freeSample = (market) ->
market = $("#market")
jQuery("#dialog-add").dialog
resizable: false
height: 175
modal: true
buttons:
"This is Correct": ->
jQuery(this).dialog "close"
"Wrong Market": ->
market.focus()
market.addClass "color"
jQuery(this).dialog "close"
PS. There is an (awesome) online tool for converting between js/coffeescript and can be found here: http://js2coffee.org/
The above snippet generated by this tool.
pertrai1
Updated on June 28, 2022Comments
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pertrai1 almost 2 years
I have a function that I want to pass an argument, market, to the function freeSample, but I can't seem to get it set as an argument. Please take a moment to look at my code and help me to understand how to get the market as an argument in the freeSample function.
(freeSample) -> market = $('#market') jQuery('#dialog-add').dialog = resizable: false height: 175 modal: true buttons: -> 'This is Correct': -> jQuery(@).dialog 'close' 'Wrong Market': -> market.focus() market.addClass 'color' jQuery(@).dialog 'close'
UPDATE: Here is the JavaScript I currently have that I am trying to convert to CoffeeScript.
function freeSample(market) { var market = $('#market'); jQuery("#dialog-add").dialog({ resizable: false, height:175, modal: true, buttons: { 'This is Correct': function() { jQuery(this).dialog('close'); }, 'Wrong Market': function() { market.focus(); market.addClass('color'); jQuery(this).dialog('close'); } } }); }