There is the different appearance. about gonmarkupparser

[nicolasgoutaland]

Hi,
you have a parameter, _replaceNewLineCharactersFromInputString_ in GONMarkupParser class allowing you to ignore new line characters in your text. Set it to YES, so only <br/> and <p> will generate new line characters, like in pur HTML.

Let me know if it solves your problem.

Regards

[Ying1986]

I'm talking about subsequence of <div> array.
On web browser it appear as multi lines (one div appears as one paragraph), but in your library it appear one line.

My html string has many <div> tags while edit rich editor by using https://github.com/cjwirth/RichEditorView.

[nicolasgoutaland]

Ok. I see. Div isn't natively supported by the library. Its purpose is not to display pur HTML, but to simplfy attributedString generation.
The simplier way is to add a block markup :

    #import "GONMarkupList.h"

    // Custom markup, based on block
    GONMarkupBlock *markupBlock = [GONMarkupBlock blockMarkup:@"div"];
    markupBlock.updatedContentStringBlock = ^(NSString *string, NSMutableDictionary *context, NSDictionary *dicAttributes, NSDictionary *stringAttributes) {
        // If in a list, no new lines
        if ([context objectForKey:GONMarkupList_CONFIGURATIONS_KEY])
            return [[NSAttributedString alloc] initWithString:@"\u2028" attributes:stringAttributes];

            return [[NSAttributedString alloc] initWithString:@"\n" attributes:stringAttributes];
    };

    [_parser addMarkup:markupBlock];

[Ying1986]

I can't see anything after add above code.

[nicolasgoutaland]

Ok I see.
I didn't understood you problem.
Please try with this :

  // Custom markup, based on block
    GONMarkupBlock *markupBlock = [GONMarkupBlock blockMarkup:@"div"];
    markupBlock.suffixStringForContextBlock = ^(NSMutableDictionary *context, NSDictionary *dicAttributes, NSDictionary *stringAttributes) {
        // If in a list, no new lines
        if ([context objectForKey:GONMarkupList_CONFIGURATIONS_KEY])
            return [[NSAttributedString alloc] initWithString:@"\u2028" attributes:stringAttributes];

     return [[NSAttributedString alloc] initWithString:@"\n" attributes:stringAttributes];
    };

    [_parser addMarkup:markupBlock];

This will add a suffix instead of replacing content.

Regards

[Ying1986]

After use above _parse there is no any character in UILabel,

Why did you return \n?
Perhaps <div>\n + content <\dev>???