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| author | Cássio Böck <cassio.bock@gmail.com> | 2015-10-28 23:28:40 -0200 |
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| committer | Cássio Böck <cassio.bock@gmail.com> | 2015-10-28 23:28:40 -0200 |
| commit | 2d435c5f65ec493841ab257f3868e3fdebf5bf6f (patch) | |
| tree | b71e23099b0504d680b82913f1d87dc53b02a152 /pt-br | |
| parent | 4da6d7bd809797a1115edc8b5bde1f8bccfb8a5d (diff) | |
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Another file removed (haml-pt)
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| -rw-r--r-- | pt-br/haml-pt.html.markdown | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/pt-br/haml-pt.html.markdown b/pt-br/haml-pt.html.markdown deleted file mode 100644 index 77e0fc0f..00000000 --- a/pt-br/haml-pt.html.markdown +++ /dev/null @@ -1,181 +0,0 @@ ---- -language: haml -filename: learnhaml.haml -contributors: - - ["Simon Neveu", "https://github.com/sneveu"] -translators: - - ["Cássio Böck", "https://github.com/cassiobsilva"] ---- -Haml é uma linguagem de marcação predominantemente usada em conjunto com Ruby, ela descrever de forma simples e clara o código HTML das páginas sem a utilização de código inline. É uma alternativa popular ao uso da linguagem de templating (.erb) e que permite o uso de código Ruby em sua marcação. - -It aims to reduce repetition in your markup by closing tags for you based on the structure of the indents in your code. The result is markup that is well-structured, DRY, logical, and easier to read. - -You can also use Haml on a project independent of Ruby, by installing the Haml gem on your machine and using the command line to convert it to html. - -$ haml input_file.haml output_file.html - - -```haml -/ ------------------------------------------- -/ Indenting -/ ------------------------------------------- - -/ - Because of the importance indentation has on how your code is rendered, the - indents should be consistent throughout the document. Any differences in - indentation will throw an error. It's common-practice to use two spaces, - but it's really up to you, as long as they're constant. - - -/ ------------------------------------------- -/ Comments -/ ------------------------------------------- - -/ This is what a comment looks like in Haml. - -/ - To write a multi line comment, indent your commented code to be - wrapped by the forward slash - --# This is a silent comment, which means it wont be rendered into the doc at all - - -/ ------------------------------------------- -/ Html elements -/ ------------------------------------------- - -/ To write your tags, use the percent sign followed by the name of the tag -%body - %header - %nav - -/ Notice no closing tags. The above code would output - <body> - <header> - <nav></nav> - </header> - </body> - -/ The div tag is the default element, so they can be written simply like this -.foo - -/ To add content to a tag, add the text directly after the declaration -%h1 Headline copy - -/ To write multiline content, nest it instead -%p - This is a lot of content that we could probably split onto two - separate lines. - -/ - You can escape html by using the ampersand and equals sign ( &= ). This - converts html-sensitive characters (&, /, :) into their html encoded - equivalents. For example - -%p - &= "Yes & yes" - -/ would output 'Yes & yes' - -/ You can unescape html by using the bang and equals sign ( != ) -%p - != "This is how you write a paragraph tag <p></p>" - -/ which would output 'This is how you write a paragraph tag <p></p>' - -/ CSS classes can be added to your tags either by chaining .classnames to the tag -%div.foo.bar - -/ or as part of a Ruby hash -%div{:class => 'foo bar'} - -/ Attributes for any tag can be added in the hash -%a{:href => '#', :class => 'bar', :title => 'Bar'} - -/ For boolean attributes assign the value 'true' -%input{:selected => true} - -/ To write data-attributes, use the :data key with its value as another hash -%div{:data => {:attribute => 'foo'}} - - -/ ------------------------------------------- -/ Inserting Ruby -/ ------------------------------------------- - -/ - To output a Ruby value as the contents of a tag, use an equals sign followed - by the Ruby code - -%h1= book.name - -%p - = book.author - = book.publisher - - -/ To run some Ruby code without rendering it to the html, use a hyphen instead -- books = ['book 1', 'book 2', 'book 3'] - -/ Allowing you to do all sorts of awesome, like Ruby blocks -- books.shuffle.each_with_index do |book, index| - %h1= book - - if book do - %p This is a book - -/ Adding ordered / unordered list -%ul - %li - =item1 - =item2 - -/ - Again, no need to add the closing tags to the block, even for the Ruby. - Indentation will take care of that for you. - -/ ------------------------------------------- -/ Inserting Table with bootstrap classes -/ ------------------------------------------- - -%table.table.table-hover - %thead - %tr - %th Header 1 - %th Header 2 - - %tr - %td Value1 - %td value2 - - %tfoot - %tr - %td - Foot value - - -/ ------------------------------------------- -/ Inline Ruby / Ruby interpolation -/ ------------------------------------------- - -/ Include a Ruby variable in a line of plain text using #{} -%p Your highest scoring game is #{best_game} - - -/ ------------------------------------------- -/ Filters -/ ------------------------------------------- - -/ - Use the colon to define Haml filters, one example of a filter you can - use is :javascript, which can be used for writing inline js - -:javascript - console.log('This is inline <script>'); - -``` - -## Additional resources - -- [What is HAML?](http://haml.info/) - A good introduction that does a much better job of explaining the benefits of using HAML. -- [Official Docs](http://haml.info/docs/yardoc/file.REFERENCE.html) - If you'd like to go a little deeper. |