Usage of bail() in validation schema

[hamboomger]

Hello there!
Is there a way to get similar behaviour to what bait() method does using Schema Validation? The desired behaviour is to stop validation chain after a specific validation failed (exists in my case)

[ngocketit]

Like this:

  genres: {
    exists: {
      errorMessage: 'is required',
    },
    bail: true,
    isArray: true,
    custom: {
      options: (value: any[]) => {
        if (value.length <=0) return true
        return value.every(item => typeof item === 'string')
      }
    },
    errorMessage: 'must be array of string',
  },

However, there is no way to use multiple bail in schema. I think one solution is to have bail in options

[ngocketit]

This seems to work (e.g, error stops after exists) but if used with TypeScript, it won't be a valid type.

[hamboomger]

@ngocketit Yea, I actually use typescript in this project. What about making it a field inside the validation type, like this:

genres: {
    exists: {
      errorMessage: 'is required',
      bail: true,
    },
    isArray: {
      bail: true
    },
    custom: {
      options: (value: any[]) => {
        if (value.length <=0) return true
        return value.every(item => typeof item === 'string')
      }
    },
    errorMessage: 'must be array of string',
  },

I can try to implement this feature if you don't mind

[ngocketit]

@hamboomger That's very nice & it'd be awesome if it can be implemented.

[tommmn]

I already have implemented it.
I will PR soon

[hamboomger]

@tommmn cool, thanks for mentioning it here! Should I close this issue or you will close it by PR?

[tommmn]

@hamboomger I've open PR. should wait for a merge if there are no problems.

[hamboomger]

Oh you actually referenced this issue in your PR, sorry, didn't notice

[gustavohenke]

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