51 lines
1.4 KiB
Text
51 lines
1.4 KiB
Text
|
#!/usr/bin/env node
|
||
|
|
|
||
|
|
'use strict';
|
||
|
|
|
||
|
|
var path = require('path');
|
||
|
|
var fs = require('fs');
|
||
|
|
|
||
|
|
if (
|
||
|
|
String(process.env.npm_lifecycle_script).slice(0, 8) !== 'resolve '
|
||
|
|
&& (
|
||
|
|
!process.argv
|
||
|
|
|| process.argv.length < 2
|
||
|
|
|| (process.argv[1] !== __filename && fs.statSync(process.argv[1]).ino !== fs.statSync(__filename).ino)
|
||
|
|
|| (process.env._ && path.resolve(process.env._) !== __filename)
|
||
|
|
)
|
||
|
|
) {
|
||
|
|
console.error('Error: `resolve` must be run directly as an executable');
|
||
|
|
process.exit(1);
|
||
|
|
}
|
||
|
|
|
||
|
|
var supportsPreserveSymlinkFlag = require('supports-preserve-symlinks-flag');
|
||
|
|
|
||
|
|
var preserveSymlinks = false;
|
||
|
|
for (var i = 2; i < process.argv.length; i += 1) {
|
||
|
|
if (process.argv[i].slice(0, 2) === '--') {
|
||
|
|
if (supportsPreserveSymlinkFlag && process.argv[i] === '--preserve-symlinks') {
|
||
|
|
preserveSymlinks = true;
|
||
|
|
} else if (process.argv[i].length > 2) {
|
||
|
|
console.error('Unknown argument ' + process.argv[i].replace(/[=].*$/, ''));
|
||
|
|
process.exit(2);
|
||
|
|
}
|
||
|
|
process.argv.splice(i, 1);
|
||
|
|
i -= 1;
|
||
|
|
if (process.argv[i] === '--') { break; } // eslint-disable-line no-restricted-syntax
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (process.argv.length < 3) {
|
||
|
|
console.error('Error: `resolve` expects a specifier');
|
||
|
|
process.exit(2);
|
||
|
|
}
|
||
|
|
|
||
|
|
var resolve = require('../');
|
||
|
|
|
||
|
|
var result = resolve.sync(process.argv[2], {
|
||
|
|
basedir: process.cwd(),
|
||
|
|
preserveSymlinks: preserveSymlinks
|
||
|
|
});
|
||
|
|
|
||
|
|
console.log(result);
|