dilswer/dist/legacy/data-types/types/tuple.js

Blazingly fast data validation library with TypeScript integration.

"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __defNormalProp = (obj, key, value) => key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value }) : obj[key] = value;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var __publicField = (obj, key, value) => __defNormalProp(obj, typeof key !== "symbol" ? key + "" : key, value);

// src/data-types/types/tuple.ts
var tuple_exports = {};
__export(tuple_exports, {
  TupleType: () => TupleType
});
module.exports = __toCommonJS(tuple_exports);
var import_base_type = require("../base-type.js");
var import_generate_standard_schema = require("../generate-standard-schema.js");
var import_validation_error = require("../../validation-algorithms/validation-error/validation-error.js");
var TupleType = class extends import_base_type.BaseType {
  constructor(tuple) {
    super();
    __publicField(this, "tuple", tuple);
    __publicField(this, "kind", "tuple");
    Object.freeze(this.tuple);
    Object.freeze(this);
  }
  /** @internal */
  _acceptVisitor(visitor, depth = 1) {
    const children = [];
    for (let i = 0; i < this.tuple.length; i++) {
      children.push(this.tuple[i]._acceptVisitor(visitor, depth + 1));
    }
    return visitor.visit(this, children, depth);
  }
  get ["~standard"]() {
    return (0, import_generate_standard_schema.getStandardSchemaProps)(this);
  }
  ["~validate"](path, value) {
    if (!Array.isArray(value)) {
      throw new import_validation_error.ValidationError(path, this, value, "not an array");
    }
    if (value.length !== this.tuple.length) {
      throw new import_validation_error.ValidationError(
        path,
        this,
        value,
        "too many or too few elements in array"
      );
    }
    for (let index = 0; index < this.tuple.length; index++) {
      const elem = value[index];
      const elemtType = this.tuple[index];
      elemtType["~validate"](
        path.concat(index),
        elem
      );
    }
  }
  ["~matches"](value) {
    if (!Array.isArray(value) || value.length !== this.tuple.length) {
      return false;
    }
    for (let index = 0; index < this.tuple.length; index++) {
      const elem = value[index];
      const elemtType = this.tuple[index];
      if (!elemtType["~matches"](elem)) {
        return false;
      }
    }
    return true;
  }
  toString() {
    return `TupleSchema[ ${this.tuple.map((t) => t.toString()).join(", ")} ]`;
  }
};