https://github.com/benoitzugmeyer/in-situ

Download, beautify and print lines from a minified JavaScript source
https://github.com/benoitzugmeyer/in-situ

Last synced: 3 months ago
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Download, beautify and print lines from a minified JavaScript source

• Host: GitHub
• URL: https://github.com/benoitzugmeyer/in-situ
• Owner: BenoitZugmeyer
• License: isc
• Created: 2018-07-19T16:21:16.000Z (over 6 years ago)
• Default Branch: main
• Last Pushed: 2024-09-17T20:12:01.000Z (4 months ago)
• Last Synced: 2024-10-12T17:36:27.704Z (3 months ago)
• Language: TypeScript
• Size: 438 KB
• Stars: 25
• Watchers: 2
• Forks: 1
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE.md

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README

        
# in-situ

`in-situ` is a simple CLI application taking a JavaScript file URL and a line/column location inside

it. It will download the JavaScript file, beautify it, and print the context around the given

location.

## Installation

Install it globally with your favorite node package manager. Example:

```

npm install --global in-situ

```

Note: instead of installing it, you can use `npx in-situ` to run it directly.

## Usage

```

Usage: in-situ [options] 

Download, beautify and print lines from a minified JavaScript source

The  argument is an URL or a file path to a JavaScript bundle, followed by a location formatted as ':line:column' or ':osition'. Example: 'https://example.com/bundle.js:10:20' or './bundle.js:123'.

Options:

  -A, --after-context    print  lines of trailing context after the selected line

  -B, --before-context   print  lines of leading context before the selected line

  -C, --context          print  lines of leading and trailing context surrounding the selected line

  --no-source-map             don't try to use a source map

  -d, --debug                 output extra debugging

  -V, --version               output the version number

  -h, --help                  output usage information

```

## Example

```

in-situ https://unpkg.com/[email protected]/dist/preact.min.js:1:3389

```

```js

File: ../src/diff/props.js

                                }

                        }

                        if (value) {

                                for (let i in value) {

                                        if (!oldValue || value[i] !== oldValue[i]) {

                                                                      ^

                                                setStyle(s, i, value[i]);

                                        }

                                }

                        }

                }

```