veffect
Version:
powerful TypeScript validation library built on the robust foundation of Effect combining exceptional type safety, high performance, and developer experience. Taking inspiration from Effect's functional principles, VEffect delivers a balanced approach tha
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JavaScript
;
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var __importStar = (this && this.__importStar) || (function () {
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__setModuleDefault(result, mod);
return result;
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.bigint = bigint;
/**
* BigInt schema implementation
*/
const E = __importStar(require("../internal/effect"));
const validator_1 = require("../validator");
const errors_1 = require("../errors");
/**
* Create a bigint schema
*/
function bigint() {
const validations = [];
let errorMessage = undefined;
const schema = {
_tag: 'BigIntSchema',
min: (min, message) => {
validations.push((input, options) => input >= min
? E.succeed(input)
: E.fail(new errors_1.BigIntValidationError(message || `BigInt must be at least ${min}`, options === null || options === void 0 ? void 0 : options.path)));
return schema;
},
max: (max, message) => {
validations.push((input, options) => input <= max
? E.succeed(input)
: E.fail(new errors_1.BigIntValidationError(message || `BigInt must be at most ${max}`, options === null || options === void 0 ? void 0 : options.path)));
return schema;
},
positive: (message) => {
validations.push((input, options) => input > BigInt(0)
? E.succeed(input)
: E.fail(new errors_1.BigIntValidationError(message || `BigInt must be positive`, options === null || options === void 0 ? void 0 : options.path)));
return schema;
},
negative: (message) => {
validations.push((input, options) => input < BigInt(0)
? E.succeed(input)
: E.fail(new errors_1.BigIntValidationError(message || `BigInt must be negative`, options === null || options === void 0 ? void 0 : options.path)));
return schema;
},
nonPositive: (message) => {
validations.push((input, options) => input <= BigInt(0)
? E.succeed(input)
: E.fail(new errors_1.BigIntValidationError(message || `BigInt must be non-positive`, options === null || options === void 0 ? void 0 : options.path)));
return schema;
},
nonNegative: (message) => {
validations.push((input, options) => input >= BigInt(0)
? E.succeed(input)
: E.fail(new errors_1.BigIntValidationError(message || `BigInt must be non-negative`, options === null || options === void 0 ? void 0 : options.path)));
return schema;
},
multipleOf: (value, message) => {
validations.push((input, options) => input % value === BigInt(0)
? E.succeed(input)
: E.fail(new errors_1.BigIntValidationError(message || `BigInt must be a multiple of ${value}`, options === null || options === void 0 ? void 0 : options.path)));
return schema;
},
between: (min, max, message) => {
validations.push((input, options) => input >= min && input <= max
? E.succeed(input)
: E.fail(new errors_1.BigIntValidationError(message || `BigInt must be between ${min} and ${max}`, options === null || options === void 0 ? void 0 : options.path)));
return schema;
},
fromString: () => {
return {
_tag: 'StringToBigIntSchema',
toValidator: () => (0, validator_1.createEffectValidator)((input, options) => {
if (typeof input !== 'string') {
return E.fail(new errors_1.TypeValidationError('Expected a string that can be converted to BigInt', 'string', typeof input, options === null || options === void 0 ? void 0 : options.path));
}
try {
const bigIntValue = BigInt(input);
return schema.toValidator().validate(bigIntValue, options);
}
catch (error) {
return E.fail(new errors_1.BigIntValidationError(`Could not convert string "${input}" to BigInt`, options === null || options === void 0 ? void 0 : options.path));
}
})
};
},
// Refinement implementation
refine: (refinement, message) => {
validations.push((input, options) => refinement(input)
? E.succeed(input)
: E.fail({
_tag: 'RefinementValidationError',
message: typeof message === 'function'
? message(input)
: message || 'Failed refinement',
path: options === null || options === void 0 ? void 0 : options.path
}));
return schema;
},
// Predicate implementation (alias for refine)
predicate: (predicate, message) => {
return schema.refine(predicate, message);
},
// Transform implementation
transform: (transformer) => {
return {
_tag: 'TransformedSchema',
toValidator: () => (0, validator_1.createEffectValidator)((input, options) => {
return E.pipe(schema.toValidator().validate(input, options), E.map(value => transformer(value)));
})
};
},
// Default value implementation
default: (defaultValue) => {
// Create a default validator function
const defaultValidator = (0, validator_1.createEffectValidator)((input, options) => {
if (input === undefined) {
const value = typeof defaultValue === 'function'
? defaultValue()
: defaultValue;
return E.succeed(value);
}
return schema.toValidator().validate(input, options);
});
// Return a new schema with all properties preserved
return {
...schema,
_tag: 'BigIntSchema',
toValidator: () => defaultValidator
};
},
// Nullable implementation
nullable: () => {
return {
_tag: 'NullableSchema',
toValidator: () => (0, validator_1.createEffectValidator)((input, options) => {
if (input === null) {
return E.succeed(null);
}
return schema.toValidator().validate(input, options);
})
};
},
// Optional implementation
optional: () => {
return {
_tag: 'OptionalSchema',
toValidator: () => (0, validator_1.createEffectValidator)((input, options) => {
if (input === undefined) {
return E.succeed(undefined);
}
return schema.toValidator().validate(input, options);
})
};
},
// Nullish implementation
nullish: () => {
return {
_tag: 'NullishSchema',
toValidator: () => (0, validator_1.createEffectValidator)((input, options) => {
if (input === null || input === undefined) {
return E.succeed(input);
}
return schema.toValidator().validate(input, options);
})
};
},
// Custom error message
error: (message) => {
errorMessage = message;
return schema;
},
toValidator: () => (0, validator_1.createEffectValidator)((input, options) => {
// Type validation
if (typeof input !== 'bigint') {
return E.fail(new errors_1.TypeValidationError(errorMessage || 'Value must be a BigInt', 'bigint', typeof input, options === null || options === void 0 ? void 0 : options.path));
}
// Apply validations
return validations.reduce((acc, validation) => E.flatMap(acc, val => validation(val, options)), E.succeed(input));
})
};
return schema;
}