Error information
I found a parse error when I convert the next code by the gulp-browserify.
const {
EventEmitter
} = require('events')
const em = new EventEmitter()
em.on('data', ({
one,
two
}) => console.log(one + two))
em.emit('data', {one: 1, two: 2})The error messages are:
npx gulp browserify ~/test
[16:32:19] Using gulpfile ~/test/gulpfile.js
[16:32:19] Starting 'browserify'...
events.js:182
throw er; // Unhandled 'error' event
^
Error: Parsing file /Users/shigerunakajima/test/fake_acd2fc2c.js: Line 9: Unexpected token =>
at Deps.parseDeps (/Users/shigerunakajima/test/node_modules/module-deps/index.js:339:28)
at /Users/shigerunakajima/test/node_modules/module-deps/index.js:261:37
at ConcatStream.<anonymous> (/Users/shigerunakajima/test/node_modules/concat-stream/index.js:36:43)
at emitNone (events.js:110:20)
at ConcatStream.emit (events.js:207:7)
at finishMaybe (/Users/shigerunakajima/test/node_modules/readable-stream/lib/_stream_writable.js:460:14)
at endWritable (/Users/shigerunakajima/test/node_modules/readable-stream/lib/_stream_writable.js:469:3)
at ConcatStream.Writable.end (/Users/shigerunakajima/test/node_modules/readable-stream/lib/_stream_writable.js:436:5)
at DuplexWrapper.onend (/Users/shigerunakajima/test/node_modules/readable-stream/lib/_stream_readable.js:537:10)
at Object.onceWrapper (events.js:314:30)
Run this code on the node v8.2.1 and it succeeds.
And the browserify v14.4.0 can convert this code.
To reproduce
gulpfile.js
const gulp = require('gulp')
const browserify = require('gulp-browserify')
gulp
.task('browserify', () => gulp
.src(['index.js'])
.pipe(browserify({debug: true}))
.pipe(gulp.dest('dist'))
)package.json
{
"name": "test",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"keywords": [],
"author": "",
"license": "MIT",
"dependencies": {
"gulp": "^3.9.1",
"gulp-browserify": "^0.5.1"
}
}
Error information
I found a parse error when I convert the next code by the gulp-browserify.
The error messages are:
Run this code on the node v8.2.1 and it succeeds.
And the browserify v14.4.0 can convert this code.
To reproduce
gulpfile.js
package.json
{ "name": "test", "version": "1.0.0", "description": "", "main": "index.js", "scripts": { "test": "echo \"Error: no test specified\" && exit 1" }, "keywords": [], "author": "", "license": "MIT", "dependencies": { "gulp": "^3.9.1", "gulp-browserify": "^0.5.1" } }