__oneElement__: function oneElement()

in assets/js/lib-markdown.js [1141:1167]

• 21 lines of code
• 8 McCabe index (conditional complexity)

      __oneElement__: function oneElement( text, patterns_or_re, previous_nodes ) {
        var m,
            res;

        patterns_or_re = patterns_or_re || this.dialect.inline.__patterns__;
        var re = new RegExp( "([\\s\\S]*?)(" + (patterns_or_re.source || patterns_or_re) + ")" );

        m = re.exec( text );
        if (!m) {
          // Just boring text
          return [ text.length, text ];
        }
        else if ( m[1] ) {
          // Some un-interesting text matched. Return that first
          return [ m[1].length, m[1] ];
        }

        var res;
        if ( m[2] in this.dialect.inline ) {
          res = this.dialect.inline[ m[2] ].call(
                    this,
                    text.substr( m.index ), m, previous_nodes || [] );
        }
        // Default for now to make dev easier. just slurp special and output it.
        res = res || [ m[2].length, m[2] ];
        return res;
      },