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Trevor Maltbie
Full Stack JavaScript Techdegree Graduate 17,021 PointsUnable to log the hash
I installed bcrypt on my Mac, at least I think I did because I can see it in the node_modules folder on my system. So, /shrug/.
Anyway, here is my result from trying to follow along with Chalkers in this video:
My code:
const unsecurePlainTextPassword = 'password';
const bcrypt = require('bcrypt');
const saltRounds = 10;
const myPlaintextPassword = 's0/\/\P4$$w0rD';
const someOtherPlaintextPassword = 'not_bacon';
bcrypt.genSalt(saltRounds, function(err, salt) {
bcrypt.hash(unsecurePlainTextPassword, salt, function(err, hash) {
console.log(hash)
});
});
My error in the VSC terminal:
Trevors-iMac:~ trevormaltbie$ node sandbox.js
internal/modules/cjs/loader.js:796
throw err;
^
Error: Cannot find module '/Users/trevormaltbie/sandbox.js'
at Function.Module._resolveFilename (internal/modules/cjs/loader.js:793:17)
at Function.Module._load (internal/modules/cjs/loader.js:686:27)
at Function.Module.runMain (internal/modules/cjs/loader.js:1043:10)
at internal/main/run_main_module.js:17:11 {
code: 'MODULE_NOT_FOUND',
requireStack: []
}
Trevors-iMac:~ trevormaltbie$
Also, this video is a bit outdated. The README in bcrypt is updated quite a lot since this was made. Not sure I copied the write code? It may be time to re-do this video with updated bcrypt.
This was my install output:
Trevors-iMac:~ trevormaltbie$ python --version
Python 2.7.16
Trevors-iMac:~ trevormaltbie$ python2 --version
-bash: python2: command not found
Trevors-iMac:~ trevormaltbie$ npm install bcrypt --python=python2
> bcrypt@5.0.0 install /Users/trevormaltbie/node_modules/bcrypt
> node-pre-gyp install --fallback-to-build
node-pre-gyp WARN Using needle for node-pre-gyp https download
[bcrypt] Success: "/Users/trevormaltbie/node_modules/bcrypt/lib/binding/napi-v3/bcrypt_lib.node" is installed via remote
npm WARN saveError ENOENT: no such file or directory, open '/Users/trevormaltbie/package.json'
npm WARN enoent ENOENT: no such file or directory, open '/Users/trevormaltbie/package.json'
npm WARN trevormaltbie No description
npm WARN trevormaltbie No repository field.
npm WARN trevormaltbie No README data
npm WARN trevormaltbie No license field.
+ bcrypt@5.0.0
updated 1 package and audited 135 packages in 1.978s
1 package is looking for funding
run `npm fund` for details
found 0 vulnerabilities
1 Answer
Jordan Kittle
Full Stack JavaScript Techdegree Graduate 20,148 PointsFIXED: Deleting the workspace - opening it again and installing bcryptjs instead of bcrypt has worked.
--I had these same issues before trying bcryptjs