Linemod


CLI companion for linemod-core, a comment driven line modification tool.

Usage

$3

``json
"scripts": {
"test": "linemod -e new index.js lib/utils.js"
}
`

$3

`bash
npm install -g linemod
`

Then run it at on your files that has modifications:

`bash
linemod -e new index.js lib/utils.js
`

If your command line supports globbing, then you can do:

`bash
linemod -e new .js lib//.js
`

$3

Use linemod-core directly.

Flags

* --extension / -e – required – the file extension used on the output files.

$3

* --help / -h – prints all available flags
* --strict / -s – treats warnings as errors
* --verbose / -v – prints warnings and notices

Available modifications

All linemod-core modifications are supported. Linemods are added at the end of the line they are supposed to apply to.

$3

Prefixes the line with whatever is specified after the keyword:

`javascript
// linemod-add: import escape from 'stringify-entities';
`

Becomes:

`javascript
import escape from 'stringify-entities';
`

$3

Prefixes the line with whatever is specified after the keyword:

`javascript
const exportedMethod = () => {}; // linemod-prefix-with: export
`

Becomes:

`javascript
export const exportedMethod = () => {};
`

$3

Replaces the line with whatever is specified after the keyword:

`javascript
const escape = require('stringify-entities'); // linemod-replace-with: import escape from 'stringify-entities';
`

Becomes:

`javascript
import escape from 'stringify-entities';
`

$3

Simply removes the entire line.

Quite useful when combined with linemod-prefix-with:

`javascript
const exportedMethod = () => {}; // linemod-prefix-with: export
module.exports = { exportedMethod }; // linemod-remove
`

Becomes:

`javascript
export const exportedMethod = () => {};
``