style: linted gulpfile

Author: ethanneff

gulpfile.js

@@ -1,12 +1,11 @@
-var gulp       = require('gulp');
-var fs         = require('fs');
+var gulp = require('gulp');
+var fs = require('fs');
 var sourcemaps = require('gulp-sourcemaps');
-var babel      = require('gulp-babel');
-var eslint     = require('gulp-eslint');
-var jscs       = require('gulp-jscs');
+var babel = require('gulp-babel');
+var eslint = require('gulp-eslint');
+var jscs = require('gulp-jscs');
 
-gulp.task('prerelease', [ 'setupNpm', 'babel', 'lint' ]);
-gulp.task('predev', [ 'setupDev', 'babel', 'lint' ]);
+gulp.task('prerelease', ['setupNpm', 'babel', 'lint']);
 
 // -----------------------------------------------------------------------------
 // setup for development use
@@ -33,8 +32,8 @@ function genNpmPluginXML() {
   files = files.concat(emitFiles(root + 'Branch-SDK/Requests/'));
 
   var newLineIndent = '\n        ';
-  xml = xml.replace('<!--[Branch Framework Reference]-->', newLineIndent
-    + files.join(newLineIndent));
+  xml = xml.replace('<!--[Branch Framework Reference]-->', newLineIndent +
+    files.join(newLineIndent));
 
   fs.writeFileSync('plugin.xml', xml);
 };
@@ -53,11 +52,9 @@ function getDevPluginXML() {
 function setIosNpmOrDev(npmOrDev) {
   if (npmOrDev === 'npm') {
     content = '#define BRANCH_NPM true';
-  }
-else if (npmOrDev === 'dev') {
+  } else if (npmOrDev === 'dev') {
     content = '//empty';
-  }
-else {
+  } else {
     throw new Error('expected deployed|local, not ' + deployedOrLocal);
   }
   fs.writeFileSync('src/ios/BranchNPM.h', content + '\n');
@@ -70,8 +67,7 @@ function emitFiles(path) {
     var fileType = null;
     if (filename.match(/\.m$/)) {
       fileType = 'source';
-    }
-else if (filename.match(/\.h$/) || filename.match(/\.pch$/)) {
+    } else if (filename.match(/\.h$/) || filename.match(/\.pch$/)) {
       fileType = 'header';
     }
     if (fileType) {
@@ -96,13 +92,13 @@ function babelize(taskName, dir) {
   gulp.task(taskName + '-copy', () => {
     return gulp.src(srcDir + '**/*.*').pipe(gulp.dest(destDir));
   });
-  gulp.task(taskName + '-babel', [ taskName + '-copy' ], () => {
+  gulp.task(taskName + '-babel', [taskName + '-copy'], () => {
     return gulp.src(srcPattern)
-      .pipe(sourcemaps.init())
-      .pipe(babel({
-        presets: [ 'es2015', 'stage-2' ]
-      }))
-      .pipe(gulp.dest(destDir));
+    .pipe(sourcemaps.init())
+    .pipe(babel({
+      presets: ['es2015', 'stage-2']
+    }))
+    .pipe(gulp.dest(destDir));
   });
 }
 
@@ -115,38 +111,40 @@ gulp.task('babel', babelTasks);
 // -----------------------------------------------------------------------------
 // linting
 
-gulp.task('lint', [ 'eslint', 'jscs-lint' ]);
+gulp.task('lint', ['eslint', 'jscs-lint']);
 
 var srcs = [
-  'hooks.es6/**/*.js',
-  'www.es6/**/*.js',
-  'gulpfile.js',
-  'tests.es6/**/*.js',
-  'testbed/www/js.es6/**/*.js',
-  '!node_modules/**',
-  '!testbed/platforms/**',
-  '!testbed/plugins/**',
-  '!tests-harness/platforms/**',
-  '!tests-harness/plugins/**'
+'hooks.es6/**/*.js',
+'www.es6/**/*.js',
+'gulpfile.js',
+'tests.es6/**/*.js',
+'testbed/www/js.es6/**/*.js',
+'!node_modules/**',
+'!testbed/platforms/**',
+'!testbed/plugins/**',
+'!tests-harness/platforms/**',
+'!tests-harness/plugins/**'
 ];
 
 gulp.task('eslint', () => {
   return gulp.src(srcs)
-    .pipe(eslint())
-    .pipe(eslint.format())
-    .pipe(eslint.failAfterError());
+  .pipe(eslint())
+  .pipe(eslint.format())
+  .pipe(eslint.failAfterError());
 });
 
 function jscsTask(fix) {
   var ret = gulp.src(srcs)
-    .pipe(jscs({ fix: fix }))
-    .pipe(jscs.reporter())
-    .pipe(jscs.reporter('fail'));
+  .pipe(jscs({
+    fix: fix
+  }))
+  .pipe(jscs.reporter())
+  .pipe(jscs.reporter('fail'));
   if (fix) {
     ret.pipe(gulp.dest('.'));
   }
   return ret;
 }
 
 gulp.task('jscs-fix', jscsTask.bind(null, true));
-gulp.task('jscs-lint', jscsTask.bind(null, false));
+gulp.task('jscs-lint', jscsTask.bind(null, false));