diff options
| author | Shipwreckt <me@shipwreckt.co.uk> | 2025-10-31 20:02:14 +0000 |
|---|---|---|
| committer | Shipwreckt <me@shipwreckt.co.uk> | 2025-10-31 20:02:14 +0000 |
| commit | 7a52ddeba2a68388b544f529d2d92104420f77b0 (patch) | |
| tree | 15ddd47457a2cb4a96060747437d36474e4f6b4e /node_modules/node-retrieve-globals/util/vmModules.js | |
| parent | 53d6ae2b5568437afa5e4995580a3fb679b7b91b (diff) | |
Changed from static to 11ty!
Diffstat (limited to 'node_modules/node-retrieve-globals/util/vmModules.js')
| -rw-r--r-- | node_modules/node-retrieve-globals/util/vmModules.js | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/node_modules/node-retrieve-globals/util/vmModules.js b/node_modules/node-retrieve-globals/util/vmModules.js new file mode 100644 index 0000000..7643eff --- /dev/null +++ b/node_modules/node-retrieve-globals/util/vmModules.js @@ -0,0 +1,23 @@ +import vm from "vm"; + +function isSupported() { + // node --experimental-vm-modules … + if(process.execArgv.find(entry => entry == "--experimental-vm-modules")) { + return true; + } + // NODE_OPTIONS='--experimental-vm-modules' node … + if((process.env?.NODE_OPTIONS || "").split(" ").find(entry => entry == "--experimental-vm-modules")) { + return true; + } + + // Feature test for a future when --experimental-vm-modules is not needed + // and vm.Module is stable: + try { + new vm.SourceTextModule(`/* hi */`); + return true; + } catch(e) {} + + return false; +} + +export { isSupported };
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