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- import { posix, sep } from 'path';
- import { dirname } from '@sentry/utils';
- /** normalizes Windows paths */
- function normalizeWindowsPath(path) {
- return path
- .replace(/^[A-Z]:/, '') // remove Windows-style prefix
- .replace(/\\/g, '/'); // replace all `\` instances with `/`
- }
- /** Creates a function that gets the module name from a filename */
- function createGetModuleFromFilename(
- basePath = process.argv[1] ? dirname(process.argv[1]) : process.cwd(),
- isWindows = sep === '\\',
- ) {
- const normalizedBase = isWindows ? normalizeWindowsPath(basePath) : basePath;
- return (filename) => {
- if (!filename) {
- return;
- }
- const normalizedFilename = isWindows ? normalizeWindowsPath(filename) : filename;
- // eslint-disable-next-line prefer-const
- let { dir, base: file, ext } = posix.parse(normalizedFilename);
- if (ext === '.js' || ext === '.mjs' || ext === '.cjs') {
- file = file.slice(0, ext.length * -1);
- }
- if (!dir) {
- // No dirname whatsoever
- dir = '.';
- }
- const n = dir.lastIndexOf('/node_modules');
- if (n > -1) {
- return `${dir.slice(n + 14).replace(/\//g, '.')}:${file}`;
- }
- // Let's see if it's a part of the main module
- // To be a part of main module, it has to share the same base
- if (dir.startsWith(normalizedBase)) {
- let moduleName = dir.slice(normalizedBase.length + 1).replace(/\//g, '.');
- if (moduleName) {
- moduleName += ':';
- }
- moduleName += file;
- return moduleName;
- }
- return file;
- };
- }
- export { createGetModuleFromFilename };
- //# sourceMappingURL=module.js.map
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