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#!/usr/bin/env node
// @ts-check
/**
* Links or unlinks `.vscode/settings-sample.jsonc` to `.vscode/settings.json`.
*
* Usage:
* To link, run `node bin/set-up-vs-code.js`
* To unlink, run `node bin/set-up-vs-code.js --unlink`
*/
const fs = require( 'fs' );
const path = require( 'path' );
const chalk = require( 'chalk' );
const yargs = require( 'yargs' );
const settingsPath = path.resolve( __dirname, '../.vscode/settings.json' );
const settingsSamplePath = path.resolve( __dirname, '../.vscode/settings-sample.jsonc' );
const stat = fs.lstatSync( settingsPath, { throwIfNoEntry: false } );
function symlinkExists() {
return stat && stat.isSymbolicLink();
}
function fileExists() {
return stat && stat.isFile();
}
function link() {
if ( symlinkExists() ) {
console.log( `Symlink for .vscode/settings.json already exists. ✅\n` );
return;
}
if ( fileExists() ) {
console.log(
chalk.yellow(
`Warning: Cannot create a symlink for .vscode/settings.json as the file already exists.\n`
)
);
console.log(
`You may delete .vscode/settings.json or if you wish to maintain it yourself, please copy the contents of .vscode/settings-sample.jsonc to .vscode/settings.json and make your changes.\n`
);
return;
}
try {
fs.symlinkSync( settingsSamplePath, settingsPath, 'junction' );
console.log( chalk.green( `Successfully created a symlink for .vscode/settings.json ✅\n` ) );
} catch ( error ) {
console.log( chalk.red( 'Error creating a symlink for .vscode/settings.json' ), error, `\n` );
}
}
function unlink() {
if ( fileExists() ) {
console.log(
chalk.yellow(
`Warning: Cannot remove symlink for .vscode/settings.json as it is a file and not a symlink.\n`
)
);
console.log(
`If you do NOT want to manage .vscode/settings.json yourself, you can delete it and run\n\nyarn vscode:link\n`
);
return;
}
if ( symlinkExists() ) {
try {
fs.unlinkSync( settingsPath );
console.log( chalk.green( `Removed symlink for .vscode/settings.json ✅\n` ) );
} catch ( error ) {
console.error(
chalk.red( 'Failed to remove symlink for .vscode/settings.json' ),
error,
`\n`
);
}
} else {
console.log( `No symlink exists for .vscode/settings.json\n` );
}
}
if ( yargs.argv.unlink ) {
unlink();
} else {
link();
}
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