Error Use of const in strict mode

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I'm working with node.js, and in one of my js files I'm using const in "strict mode". When trying to run it, I'm getting an error:

SyntaxError: Use of const in strict mode.

What is the best practice to do this?

Apr 24, 2020 in Java-Script by kartik
• 37,530 points
1,572 views

1 answer to this question.

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Hello,

If this is happening in nodejs, it is due to the older version of nodejs. Update node by using,

1) Clear NPM's cache:

sudo npm cache clean -f

2) Install a little helper called 'n'

sudo npm install -g n

3) Install latest stable NodeJS version

sudo n stable
answered Apr 24, 2020 by Niroj
• 82,820 points

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