Format code

[HanzoDev1375]

hello how to format code by in library??

[phax]

When you are using the CSSWriter to emit CSS code, you can provide CSSWriterSettings.
Via CSSWriterSettings.setOptimizedOutput (false) it will create formatted CSS code.

hth

[HanzoDev1375]

@phax can you send demo java code?

[phax]

See e.g. https://github.com/phax/ph-css/blob/master/ph-css/src/test/java/com/helger/css/writer/CSSWriterTest.java#L148

[HanzoDev1375]

See e.g. https://github.com/phax/ph-css/blob/master/ph-css/src/test/java/com/helger/css/writer/CSSWriterTest.java#L148

Great, there is only one problem, when I try to sort the properties, it does not respond, sample code

h1{

color:red; 
} 

What I have in mind

h1{

color:  red; 
} 

[phax]

There is currently no way to customize the output with additional blanks or so - sorry

[HanzoDev1375]

@phax I have a question that has been bothering me. What should I do to parse CSS3 code, for example to get lines and columns?

[phax]

To read with line and column, you need to provide a CSSReaderSettings object to your CSSReader.
Inside the CSSReaderSettings object you have to call .setUseSourceLocation(true)

[HanzoDev1375]

Is there a code sample for that? در تاریخ یکشنبه 26 ژانویه 2025، 22:04 Philip Helger < ***@***.***> نوشت:

…

To read with line and column, you need to provide a CSSReaderSettings object to your CSSReader. Inside the CSSReaderSettings object you have to call .setUseSourceLocation(true) — Reply to this email directly, view it on GitHub <#105 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/BIZXRFWHGS2YJUIBCLTEKR32MUTCRAVCNFSM6AAAAABVLVWEJSVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDMMJUGU2DCMBSHE> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[phax]

@HanzoDev1375 I created a small sample for you

[HanzoDev1375]

@phax good code

my code

void cssrun() {
    String cssCode = binding.editor.getText().toString();
    CascadingStyleSheet sheet =
        CSSReader.readFromStringReader(cssCode, new CSSReaderSettings().setUseSourceLocation(true));
    CSSStyleRule rule = (CSSStyleRule) sheet.getAllStyleRules();
    List<CSSStyleRule> rl = new ArrayList<>();
    rl.add(rule);
    rl.forEach(
        i -> {
          var is = i.getSourceLocation().getLastTokenBeginLineNumber();
          var is2 = i.getSourceLocation().getLastTokenEndLineNumber();
          var builder = new StringBuilder();
          builder.append("Line: ").append(is).append('\n');
          builder.append("Col: ").append(is2).append("\n");
          Toast.makeText(getApplicationContext(),builder.toString(),2).show();
        });
  }

not work me I am getting a runtime error, which is a class casting error.