PNG  IHDR;IDATxܻn0K )(pA 7LeG{ §㻢|ذaÆ 6lذaÆ 6lذaÆ 6lom$^yذag5bÆ 6lذaÆ 6lذa{ 6lذaÆ `}HFkm,mӪôô! x|'ܢ˟;E:9&ᶒ}{v]n&6 h_tڠ͵-ҫZ;Z$.Pkž)!o>}leQfJTu іچ\X=8Rن4`Vwl>nG^is"ms$ui?wbs[m6K4O.4%/bC%t Mז -lG6mrz2s%9s@-k9=)kB5\+͂Zsٲ Rn~GRC wIcIn7jJhۛNCS|j08yiHKֶۛkɈ+;SzL/F*\Ԕ#"5m2[S=gnaPeғL lذaÆ 6l^ḵaÆ 6lذaÆ 6lذa; _ذaÆ 6lذaÆ 6lذaÆ RIENDB` var sourceMap = require('./sourceMap'); var hasOwnProperty = Object.prototype.hasOwnProperty; function processChildren(node, delimeter) { var list = node.children; var prev = null; if (typeof delimeter !== 'function') { list.forEach(this.node, this); } else { list.forEach(function(node) { if (prev !== null) { delimeter.call(this, prev); } this.node(node); prev = node; }, this); } } module.exports = function createGenerator(config) { function processNode(node) { if (hasOwnProperty.call(types, node.type)) { types[node.type].call(this, node); } else { throw new Error('Unknown node type: ' + node.type); } } var types = {}; if (config.node) { for (var name in config.node) { types[name] = config.node[name].generate; } } return function(node, options) { var buffer = ''; var handlers = { children: processChildren, node: processNode, chunk: function(chunk) { buffer += chunk; }, result: function() { return buffer; } }; if (options) { if (typeof options.decorator === 'function') { handlers = options.decorator(handlers); } if (options.sourceMap) { handlers = sourceMap(handlers); } } handlers.node(node); return handlers.result(); }; };