Merge pull request #7 from vltansky/prettier

Prettier

Author: roblarsen

cli.js

@@ -1,38 +1,48 @@
 #!/usr/bin/env node
-'use strict'
-const yargs_parser = require('yargs-parser')
+"use strict";
+const yargs_parser = require("yargs-parser");
 const path = require("path");
-const chalk = require('chalk');
+const chalk = require("chalk");
 const ora = require("ora");
-const { extract } = require('pacote');
+const { extract } = require("pacote");
 const fs = require("fs-extra");
-const os = require('os');
-const packageName = 'html5-boilerplate';
-const tempDir = os.tmpdir()+`/${packageName}-staging`;
+const os = require("os");
+const packageName = "html5-boilerplate";
+const tempDir = os.tmpdir() + `/${packageName}-staging`;
 const elapsed = require("elapsed-time-logger");
 
 module.exports = async () => {
-    const argv = yargs_parser(process.argv.slice(2), {alias:{release: ['r']}});
-    const timer = elapsed.start();
-    const version = argv['release'] || 'latest';
-    const targetDir = path.resolve(argv['_'][0] || './');
-    const spinner = ora(`Downloading ${packageName} version '${version}' to ${targetDir}`).start();
-    await fs.ensureDir(tempDir);
-    try{
-        const { from: nameWithVersion } = await extract(packageName + '@' + version, tempDir, {});
-	    spinner.text = `${nameWithVersion} copied to ${targetDir} in ${timer.get()}. Have fun!`;
-    }catch(err){
-        await fs.remove(tempDir);
-        if(err.code === 'ETARGET'){
-            const msg = chalk.red(`version '${err.wanted}' not found in npm registry\navailable versions:\n`)
-            spinner.fail(msg+err.versions.reverse().join(' | '));
-            throw err.code;
-        }
-        spinner.fail('Unexpected error');
-        throw new Error(err);
-    }
-    await fs.copy(tempDir+'/dist', targetDir);
+  const argv = yargs_parser(process.argv.slice(2), {
+    alias: { release: ["r"] },
+  });
+  const timer = elapsed.start();
+  const version = argv["release"] || "latest";
+  const targetDir = path.resolve(argv["_"][0] || "./");
+  const spinner = ora(
+    `Downloading ${packageName} version '${version}' to ${targetDir}`
+  ).start();
+  await fs.ensureDir(tempDir);
+  try {
+    const { from: nameWithVersion } = await extract(
+      packageName + "@" + version,
+      tempDir,
+      {}
+    );
+    spinner.text = `${nameWithVersion} copied to ${targetDir} in ${timer.get()}. Have fun!`;
+  } catch (err) {
     await fs.remove(tempDir);
-    spinner.succeed();
-    return;
-};
+    if (err.code === "ETARGET") {
+      const msg = chalk.red(
+        `version '${err.wanted}' not found in npm registry\navailable versions:\n`
+      );
+      spinner.fail(msg + err.versions.reverse().join(" | "));
+      throw err.code;
+    }
+    spinner.fail("Unexpected error");
+    throw new Error(err);
+  }
+  await fs.copy(tempDir + "/dist", targetDir);
+  await fs.remove(tempDir);
+  spinner.succeed();
+  return;
+};

index.js

@@ -1 +1 @@
-require('./cli')().catch(console.error);
+require("./cli")().catch(console.error);