https://github.com/moqada/babel6-strict-mode-problems

[Fixed] to reproduce problems in babel 6.
https://github.com/moqada/babel6-strict-mode-problems

Last synced: 2 days ago
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[Fixed] to reproduce problems in babel 6.

• Host: GitHub
• URL: https://github.com/moqada/babel6-strict-mode-problems
• Owner: moqada
• License: mit
• Created: 2015-11-01T12:03:38.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2024-04-01T20:51:08.000Z (7 months ago)
• Last Synced: 2024-04-16T03:43:31.960Z (7 months ago)
• Language: JavaScript
• Homepage: https://github.com/babel/babel/issues/2719
• Size: 2.93 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# babel6-strict-mode-problems

to reproduce problems in babel 6.

## Problems

In babel 6 with `babel-plugin-transform-strict-mode`, it generates unexpected code when includes shebang.

(also similarly using `babel-preset-es2015`)

For example, source code is following.

```javascript

#!/usr/bin/env node

console.log('babel!');

```

Generated code is following.

```javascript

#!/usr/bin/env node'use strict';

console.log('babel!');

```

But, expected code is following. - babel 5 could generate - 

```javascript

#!/usr/bin/env node

'use strict'

console.log('babel!')

```

## Reproduce

### For babel 6

```

$ cd babel6 && npm i

$ npm run build

```

See `babel6/lib/cli.js`

### For babel 5

```

$ cd babel5 && npm i

$ npm run build

```

See `babel5/lib/cli.js`