IE 8 Bug

[wahtherewahhere]

Firstly, thanks this awesome tool helping my day.
Here is a bug report, hopes it can help others.

In IE 8, the return object of $().getSelection().text is buggy.
I found out the reason.
The reason is the new-line symbol in IE8 is \r\n and IE11 or FF or Chrome is \n
This makes setSelection() and getSelection() buggy.

/*
<textarea id="area"> a
b</textarea>
*/
$("#area").setSelection(1,3);
$("#area").getSelection();

Thanks.

[wahtherewahhere]

https://github.com/timdown/rangyinputs/blob/master/rangyinputs-jquery-src.js#L161-L168
variable val need adding val = val.replace(/\r/g,"")

https://github.com/timdown/rangyinputs/blob/master/rangyinputs-jquery-src.js#L56-L63
need changing to

function makeSelection(el, start, end) {
        var escapeIE = el.value.replace(/\r/g,""); // here
        console.log("I'm here?");
        return {
            start: start,
            end: end,
            length: end - start,
            text: escapeIE.slice(start, end)  // and here
        };
    }

[timdown]

This is by design. The selection offsets are relative to the value of the textarea in all cases. It does mean that offsets can vary between browsers but I think this is preferable to the alternative, which is having selection offsets that are relative to a string that isn't necessarily the same as the textarea's value and therefore needing to normalize the textarea's value before using the offsets.

Having said that, I agree that it would be useful to be able to set a selection reliably with the same offsets in all browsers. I'm not sure what the best API for that is but I'll have a think and get back to you.

[wahtherewahhere]

sorry,
API is correct, I'm wrong.

jQuery val() return the string with new-line symbol \n , even if it's \r\n it will help us turn into \n.
At mean time, I use getSelection()'s position , which was calculated base on \r\n , spliting the val()'s string then that makes everything mess up.

Sorry, plz close this issue, and thanks for response !

p.s. If it can be normalize, it'll be great :)