# rollup-label-bug

**Repository Path**: mirrors_guybedford/rollup-label-bug

## Basic Information

- **Project Name**: rollup-label-bug
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2020-09-24
- **Last Updated**: 2026-04-04

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

1. `npm run build`
2. `node npm minify`

Error: Unsyntactic break / missing label.

Reason: loop: label has been removed

**Only applies for --no-treeshake!**

Expected:

```js
    let length = css.length;
    let offset = -1;
    let line   =  l || 1;
    let pos    =  p || 0;

    loop: 
    while ( pos < length ) {
        code = css.charCodeAt(pos);

        if ( code === newline ) {
            offset = pos;
            line  += 1;
        }

        switch ( code ) {
            case space:
            case tab:
            case cr:
            case feed:
```

Actual:
```js
    let length = css.length;
    let offset = -1;
    let line   =  l || 1;
    let pos    =  p || 0;

    
    while ( pos < length ) {
        code = css.charCodeAt(pos);

        if ( code === newline ) {
            offset = pos;
            line  += 1;
        }

        switch ( code ) {
            case space:
            case tab:
            case cr:
            case feed:
```