diff options
Diffstat (limited to 'node_modules/jest-pnp-resolver/createRequire.js')
-rw-r--r-- | node_modules/jest-pnp-resolver/createRequire.js | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/node_modules/jest-pnp-resolver/createRequire.js b/node_modules/jest-pnp-resolver/createRequire.js new file mode 100644 index 0000000..7da60d6 --- /dev/null +++ b/node_modules/jest-pnp-resolver/createRequire.js @@ -0,0 +1,25 @@ +const nativeModule = require(`module`); + +module.exports = (filename) => { + // Added in Node v12.2.0 + if (nativeModule.createRequire) { + return nativeModule.createRequire(filename); + } + + // Added in Node v10.12.0 and deprecated since Node v12.2.0 + if (nativeModule.createRequireFromPath) { + return nativeModule.createRequireFromPath(filename); + } + + // Polyfill + return _createRequire(filename); +}; + +// Polyfill +function _createRequire (filename) { + const mod = new nativeModule.Module(filename, null) + mod.filename = filename + mod.paths = nativeModule.Module._nodeModulePaths(path.dirname(filename)) + mod._compile(`module.exports = require;`, filename) + return mod.exports +} |