INNER CODE UNIT · TypeScript

createValidator

transitive-bullshit/functional-typescript · packages/fts-validator/src/index.ts:43

export function createValidator(opts?: any): Validator {
  const ajv = new Ajv({
    useDefaults: true,
    coerceTypes: true,
    unknownFormats: 'ignore',
    ...opts
  })
  ajv.addKeyword('coerceTo', coerceToKeyword)
  ajv.addKeyword('coerceFrom', coerceFromKeyword)

  return {
    ajv,
    decoder: (schema: any): Ajv.ValidateFunction => {
      const temp = cloneDeep(schema)
      convertSchema(temp, (schema, key) => {
        if (key === 'coerceFrom') {
          const type = schema[key]
          delete schema[key]

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