Tslint: Have Strict Enabled, Getting "strict-type-predicates does not work without --strictNullChecks"

[cretz]

Bug Report

• __TSLint version__: 5.7.0
• __TypeScript version__: 2.5.3
• __Running TSLint via__: CLI

I run tslint -p . in a dir w/ a tsconfig.json that has "strict": true, but I am getting this:

strict-type-predicates does not work without --strictNullChecks

I see in #2786 that it should check for that. Am I missing something?

[cretz]

For an example, clone https://github.com/cretz/awss/tree/05eb0c7adb22fb4feab92c1f190a752f8cfec921, cd to proj, and run npm run lint

[ajafff]

strict is a compilerOption, it's not correct in the top level of your tsconfig.json. It should look like this:

{
    "compilerOptions": {
        "strict": true
    }
}

[cretz]

My mistake, thanks!