feat: add io in config, close #280, close #256

Author: Scrum

src/cfg-resolve.js

@@ -2,9 +2,9 @@ import cosmiconfig from 'cosmiconfig';
 import toCamelCase from 'to-camel-case';
 import mergeOptions from 'merge-options';
 
-export default (flags = {}) => new Promise(resolve => {
+export default ({input, flags = {}}) => {
   const explorer = cosmiconfig('posthtml');
-  let {config, use} = flags;
+  let {config, use, output} = flags;
 
   if (config) {
     ({config} = explorer.loadSync(config));
@@ -18,5 +18,8 @@ export default (flags = {}) => new Promise(resolve => {
     ({config} = explorer.searchSync());
   }
 
-  resolve(mergeOptions({}, use || {}, config || {}));
-});
+  return mergeOptions({
+    input,
+    output
+  }, use || {}, config || {});
+};

src/cli.js

@@ -60,11 +60,15 @@ const read = file => new Promise(resolve => fs.readFile(file, 'utf8', (error, da
   resolve(data);
 }));
 
+const getPlugins = config => Object.keys(config.plugins || {})
+  .map(plugin => require(plugin)(config.plugins[plugin]));
+
+const config = cfgResolve(cli);
+
 const processing = async file => {
-  const output = await outResolve(file, cli.flags.output);
-  const config = await cfgResolve(cli.flags);
-  const plugins = Object.keys(config.plugins || {})
-    .map(plugin => require(plugin)(config.plugins[plugin]));
+  const output = await outResolve(file, config.output);
+  // const output = path.resolve(config.output, path.basename(file));
+  const plugins = getPlugins(config);
 
   makeDir(path.dirname(output))
     .then(read.bind(null, file))
@@ -80,6 +84,6 @@ const processing = async file => {
     });
 };
 
-fg.stream(cli.input)
+fg.stream(config.input)
   .on('data', processing)
   .once('error', console.warn);

src/out-resolve.js

@@ -6,7 +6,7 @@ export default (input, output) => new Promise(resolve => {
   }
 
   if (output) {
-    return resolve(path.join(output, input));
+    return resolve(path.join(output, path.basename(input)));
   }
 
   resolve(input);