Javascript syntax error

Question

Javascript syntax error

Asked 9 years, 10 months ago

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1

I came across the following syntax error in javascript/jquery

Uncaught Syntaxerror: Unexpected number

and I’m using the plugin Number.prototype.formatMoney might have something related?

Plugin

Number.prototype.formatMoney = function(c, d, t){
var n = this, 
    c = isNaN(c = Math.abs(c)) ? 2 : c, 
    d = typeof d == "undefined" ? "." : d, 
    t = typeof t == "undefined" ? "," : t, 
    s = n < 0 ? "-" : "", 
    i = parseInt(n = Math.abs(+n || 0).toFixed(c)) + "", 
    j = (j = i.length) > 3 ? j % 3 : 0;
   return s + (j ? i.substr(0, j) + t : "") + i.substr(j).replace(/(\d{3})(?=\d)/g, "$1" + t) + (c ? d + Math.abs(n - i).toFixed(c).slice(2) : "");
 };

Calling method

$("#dados #total").html("R$ "+(parseFloat(total)).formatMoney(2, ',', '.'));

Know how to solve?

1

Dude, I created a fiddle (http://jsfiddle.net/1dqhqu4s/) with its code and it works fine. It is very likely that the problem is in another location, could include some more of your code?

– Edgar Muniz Berlinck

2014/09/03 at 17:50
@Edgarmunizberlinck the code is too big, I’ll see some likely snippets that might be wrong, but you know specifically why this error happens Uncaught SyntaxError: Unexpected number ? if you can also give some example of occasion when this mistake happens, thank you :)

– Silvio Andorinha

2014/09/03 at 18:00
Dude, this is really syntax error. See the EDIT of my answer. If it doesn’t help yell there.

– Edgar Muniz Berlinck

2014/09/03 at 18:04

1 answer

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by Edgar Muniz Berlinck • **4,569** points · Answer 1 · 2014-09-03T18:02:03+00:00

Specifically answering your question: Not. Your code in question works smoothly.

Proof: http://jsfiddle.net/1dqhqu4s/

Given the section below:

$("#dados #total").html("R$ "+(parseFloat(total)).formatMoney(2, ',', '.'));

Independent of variable value total the code works smoothly.

The only thing that could cause you problems would be the variable total not being defined, but this would only give problems if you are using the Strict mode. Besides the error would be another and not the one you reported to us.

EDIT This error in question may be caused by an error in the syntax of your code itself. You probably didn’t close a key, bracket or parenthesis; Forgot a dot and comma or something.