tasks/bake.js
function defaultProcess( template, content ) {
			return template.replace( options.parsePattern, function( match, inner ) {
				var processed = processPlaceholder( inner, content );

				if ( processed === undefined ) {
					processed = ( ! options.removeUndefined ? match : "" );
				}

				return processed;
			} );
		}
function defaultProcess( template, content ) {
			return template.replace( options.parsePattern, function( match, inner ) {
				var processed = processPlaceholder( inner, content );

				if ( processed === undefined ) {
					processed = ( ! options.removeUndefined ? match : "" );
				}

				return processed;
			} );
		}
======================= -- DEFAULT PROCESSOR -- ======================= This process method is used when no process function is supplied.