This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

How to create multiple policies into "policies.json" ?

  • 2 replies
  • 1 has this problem
  • 459 views
  • Last reply by cor-el

more options

Excuse me ! I'm running one policy, and I want to create another into this file "policies.json". After editing, it doesn't work.Like this:

Path: C:\Program Files\Mozilla Firefox\Distribution\policies.json

//It is the way to block "about:config" from github.com,and it works. { "policies":{ "BlockAboutConfig":true } }

//Now I create another policy. { "policies":{ "BlockAboutConfig":true "BlockAboutAddons":true } }

//Or like this,they don't work. { "policies":{ "BlockAboutConfig":true } } { "policies":{ "BlockAboutAddons":true } }

So please ! Anybody could tell me how to use the grammar about "policies.json" ? Thank you very much !

Excuse me ! I'm running one policy, and I want to create another into this file "policies.json". After editing, it doesn't work.Like this: Path: C:\Program Files\Mozilla Firefox\Distribution\policies.json //It is the way to block "about:config" from github.com,and it works. { "policies":{ "BlockAboutConfig":true } } //Now I create another policy. { "policies":{ "BlockAboutConfig":true "BlockAboutAddons":true } } //Or like this,they don't work. { "policies":{ "BlockAboutConfig":true } } { "policies":{ "BlockAboutAddons":true } } So please ! Anybody could tell me how to use the grammar about "policies.json" ? Thank you very much !
Attached screenshots

Chosen solution

Hi, you need a comma between each of the property: value pairs in an object. For example

{
  "policies": {
    "BlockAboutAddons": true,
    "BlockAboutConfig": true
  }
}

You may also see examples with square brackets where a property takes an array of values, but that's a story for another day.

Read this answer in context 👍 1

All Replies (2)

more options

Chosen Solution

Hi, you need a comma between each of the property: value pairs in an object. For example

{
  "policies": {
    "BlockAboutAddons": true,
    "BlockAboutConfig": true
  }
}

You may also see examples with square brackets where a property takes an array of values, but that's a story for another day.

more options

Note that there shouldn't be a comma before a closing curly bracket (})

You can use JavaScript like this to test the code in the Web Console or Browser Console.

  • JSON.parse(prompt("Paste JSON code",""));