setextHeader: function setextHeader()

in assets/js/lib-markdown.js [700:713]

• 10 lines of code
• 4 McCabe index (conditional complexity)

      setextHeader: function setextHeader( block, next ) {
        var m = block.match( /^(.*)\n([-=])\2\2+(?:\n|$)/ );

        if ( !m )
          return undefined;

        var level = ( m[ 2 ] === "=" ) ? 1 : 2,
            header = [ "header", { level : level }, m[ 1 ] ];

        if ( m[0].length < block.length )
          next.unshift( mk_block( block.substr( m[0].length ), block.trailing, block.lineNumber + 2 ) );

        return [ header ];
      },