Sunday, November 3, 2013

Re: 7.4 html javascript indenting issues

Am 01.11.2013 13:57, schrieb David Fishburn:
> I am using:
> 7.4 1-52

Thanks for reporting.

> The standard vim74/indent/html.vim (version 0.9)
>
> I have the following defined in my .vimrc
>
> let g:html_indent_inctags = "body,html,head,p,tbody"
> let g:html_indent_script1 = "inc"
> let g:html_indent_style1 = "inc"
>
> When I indent this entire file, I get these results:
> ***
> <html><head>
> <script>
> var oButton = new Button({text: "Submit"});
> var oLayout = new layout.VerticalLayout("Layout1", {
> content: [oLabel1, oTextField1,oLabel2, oTextField2, oButton]
> });
>
> oPanel.addContent(oLayout).placeAt("content");
>
> // add handler to alert textfield values
> oButton.attachPress(function() {
> var msg = "First Name: " + oTextField1.getValue()
> + "\n" + "Last Name: " + oTextField2.getValue();
> alert(msg);
> });
>
> </script>
>
> </head>
> </html>
> ***
>
> Notice how some of the JS code has indented right to column 1.
>
> I was expecting something closer to this:
> ***
> <html><head>
> <script>
> var oButton = new Button({text: "Submit"});
> var oLayout = new layout.VerticalLayout("Layout1", {
> content: [oLabel1, oTextField1,oLabel2, oTextField2, oButton]
> });
>
> oPanel.addContent(oLayout).placeAt("content");
>
> // add handler to alert textfield values
> oButton.attachPress(function() {
> var msg = "First Name: " + oTextField1.getValue()
> + "\n" + "Last Name: " + oTextField2.getValue();
> alert(msg);
> });
>
> </script>
>
> </head>
> </html>
> ***
>
> Is there anyway to fix this via settings?
>
> Thanks,
> David

I use cindent() for JavaScript indentation. It is less than ideal. I
know, cindent() can be configured using 'cinoptions', but I haven't
tried yet, because of a lack of good examples (like yours).

Problem 1: cindent() takes the string `content:' for a C-label.
Solution: :setl cino+=J1

Problem 2: cindent() looks back indefinitely. It should be possible to
specify a stopline to make it ignore non-JavaScript parts such as
<html><head>
<script>
For example, the following line
oPanel.addContent(oLayout).placeAt("content");
still gets zero indent, yet I'm not sure why.

--
Andy

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