unevaluatedItems.js 1.6 KB

12345678910111213141516171819202122232425262728293031323334353637383940
  1. "use strict";
  2. Object.defineProperty(exports, "__esModule", { value: true });
  3. const codegen_1 = require("../../compile/codegen");
  4. const util_1 = require("../../compile/util");
  5. const error = {
  6. message: ({ params: { len } }) => (0, codegen_1.str) `must NOT have more than ${len} items`,
  7. params: ({ params: { len } }) => (0, codegen_1._) `{limit: ${len}}`,
  8. };
  9. const def = {
  10. keyword: "unevaluatedItems",
  11. type: "array",
  12. schemaType: ["boolean", "object"],
  13. error,
  14. code(cxt) {
  15. const { gen, schema, data, it } = cxt;
  16. const items = it.items || 0;
  17. if (items === true)
  18. return;
  19. const len = gen.const("len", (0, codegen_1._) `${data}.length`);
  20. if (schema === false) {
  21. cxt.setParams({ len: items });
  22. cxt.fail((0, codegen_1._) `${len} > ${items}`);
  23. }
  24. else if (typeof schema == "object" && !(0, util_1.alwaysValidSchema)(it, schema)) {
  25. const valid = gen.var("valid", (0, codegen_1._) `${len} <= ${items}`);
  26. gen.if((0, codegen_1.not)(valid), () => validateItems(valid, items));
  27. cxt.ok(valid);
  28. }
  29. it.items = true;
  30. function validateItems(valid, from) {
  31. gen.forRange("i", from, len, (i) => {
  32. cxt.subschema({ keyword: "unevaluatedItems", dataProp: i, dataPropType: util_1.Type.Num }, valid);
  33. if (!it.allErrors)
  34. gen.if((0, codegen_1.not)(valid), () => gen.break());
  35. });
  36. }
  37. },
  38. };
  39. exports.default = def;
  40. //# sourceMappingURL=unevaluatedItems.js.map