javascript - How to use a .node file? -


i trying install node_mouse , when looked in node modules folder , instead of normal .js file extension, found .node file extension. how run node_mouse? looked , think might addon written in c++, i'm not sure(node addons)

yes, normal "require" usage appropriate .node files. point of these files create portable binaries (using node-gyp, c++) can referenced normal node requires. see hello.js section of node addon docs:

const addon = require('./build/release/addon');  console.log(addon.hello());

after looking npm lib, loaded node correctly on windows, mac, , linux vm's several different node versions, binary throws array of errors. on windows, has specific version of windows build target (likely nt, because windows 10 throws error):

error: %1 not valid win32 application.

on os x, dyld failing open shared library referenced binary. (see man dlopen):

error:dlopen(/.../node_mouse/node_mouse.node, 1): no suitable image found.

on linux, elf header error, tells binary can't run on os.

error: /app/available_modules/1484064894000/node_mouse/node_mouse.node: invalid elf header

the author seems lot of windows nt work, if need working, find fresh copy of windows nt dev add ons.

lastly, consider security risk of running third-party closed source binaries in code base (especially ones control mouse movement).


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