less.render(lessData, options, function (err, result) {
if (err) {
return bygglib.logger.error('less', error);
}
deps = result.imports.filter(function (path) {
return path !== lessFile;
});
watcher.watch(deps);
var outputNode = bygglib.tree.cloneNode(node);
var outputPrefix = path.dirname(node.name) + '/';
if (outputPrefix === './') {
outputPrefix = '';
}
outputNode.name = outputPrefix + path.basename(node.name, path.extname(node.name)) + '.css';
outputNode.metadata.mime = 'text/css';
outputNode.data = new Buffer(result.css, 'utf8');
// var sourceMap = JSON.parse(result.map);
// outputNode = bygglib.tree.sourceMap.set(outputNode, sourceMap, { sourceBase: path.join(node.base, outputPrefix) });
bygglib.logger.log('less', 'Compiled ' + outputNode.name, new Date() - start);
output.push(bygglib.tree([outputNode]));
})
.then(function (result) {
var outputNode = bygglib.tree.cloneNode(node);
outputNode.data = new Buffer(result.css, 'utf8');
var sourceMap = JSON.parse(result.map);
outputNode = bygglib.tree.sourceMap.set(outputNode, sourceMap, {
sourceBase: path.dirname(node.name)
});
nodes[index] = outputNode;
processed++;
if (processed === tree.nodes.length) {
bygglib.logger.log(name || 'postcss', 'Processed ' + tree.nodes.length + ' stylesheets');
output.push(bygglib.tree(nodes));
}
})
b.bundle(function (err, buf) {
if (err) { bygglib.logger.error('browserify', err.message); return; }
bundle.watcher.watch(bundle.watched);
// Result
var outputNode = bygglib.tree.cloneNode(entrypointNode);
var outputPrefix = path.dirname(entrypointNode.name) + '/';
outputPrefix = (outputPrefix === './') ? '' : outputPrefix;
outputNode.name = outputPrefix + path.basename(entrypointNode.name, path.extname(entrypointNode.name)) + '.js';
outputNode.metadata.mime = 'application/javascript';
var data = buf.toString('utf-8');
var outputBundle = convertSourceMap.removeComments(data);
outputNode.data = new Buffer(outputBundle, 'utf-8');
// Source map
var sourceMap = convertSourceMap.fromSource(data).toObject();
sourceMap.sources = sourceMap.sources.map(function (source) {
return (source[0] === '/') ? path.relative(entrypointNode.base, source) : source;
});
outputNode = bygglib.tree.sourceMap.set(outputNode, sourceMap, { sourceBase: outputPrefix });
bygglib.logger.log('browserify', 'Bundled ' + outputNode.name, new Date() - start);
// Push upstream if required
if (bundle.outputNode === undefined) {
processed++;
}
bundle.outputNode = outputNode;
if (processed === tree.nodes.length) {
output.push(bygglib.tree(bundles.map(function (bundle) {
return bundle.outputNode;
})));
}
});
return function (tree) {
var nodes = tree.nodes.map(function (node) {
var outputNode = bygglib.tree.cloneNode(node);
outputNode.name = node.name.replace(from, to);
outputNode.siblings = node.siblings.map(function (sibling) {
var outputSibling = bygglib.tree.cloneSibling(sibling, outputNode);
outputSibling.name = sibling.name.replace(from, to);
return outputSibling;
});
var sourceMap = bygglib.tree.sourceMap.get(outputNode);
if (sourceMap !== undefined) {
outputNode = bygglib.tree.sourceMap.set(outputNode, sourceMap, { annotate: true });
}
bygglib.logger.log('rename', 'Renamed ' + node.name + ' to ' + outputNode.name);
return outputNode;
});
return bygglib.signal.constant(bygglib.tree(nodes));
};