1 | "use strict";
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2 | Object.defineProperty(exports, "__esModule", { value: true });
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3 | exports.validateTuple = void 0;
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4 | const codegen_1 = require("../../compile/codegen");
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5 | const util_1 = require("../../compile/util");
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6 | const code_1 = require("../code");
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7 | const def = {
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8 | keyword: "items",
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9 | type: "array",
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10 | schemaType: ["object", "array", "boolean"],
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11 | before: "uniqueItems",
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12 | code(cxt) {
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13 | const { schema, it } = cxt;
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14 | if (Array.isArray(schema))
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15 | return validateTuple(cxt, "additionalItems", schema);
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16 | it.items = true;
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17 | if ((0, util_1.alwaysValidSchema)(it, schema))
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18 | return;
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19 | cxt.ok((0, code_1.validateArray)(cxt));
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20 | },
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21 | };
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22 | function validateTuple(cxt, extraItems, schArr = cxt.schema) {
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23 | const { gen, parentSchema, data, keyword, it } = cxt;
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24 | checkStrictTuple(parentSchema);
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25 | if (it.opts.unevaluated && schArr.length && it.items !== true) {
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26 | it.items = util_1.mergeEvaluated.items(gen, schArr.length, it.items);
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27 | }
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28 | const valid = gen.name("valid");
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29 | const len = gen.const("len", (0, codegen_1._) `${data}.length`);
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30 | schArr.forEach((sch, i) => {
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31 | if ((0, util_1.alwaysValidSchema)(it, sch))
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32 | return;
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33 | gen.if((0, codegen_1._) `${len} > ${i}`, () => cxt.subschema({
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34 | keyword,
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35 | schemaProp: i,
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36 | dataProp: i,
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37 | }, valid));
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38 | cxt.ok(valid);
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39 | });
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40 | function checkStrictTuple(sch) {
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41 | const { opts, errSchemaPath } = it;
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42 | const l = schArr.length;
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43 | const fullTuple = l === sch.minItems && (l === sch.maxItems || sch[extraItems] === false);
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44 | if (opts.strictTuples && !fullTuple) {
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45 | const msg = `"${keyword}" is ${l}-tuple, but minItems or maxItems/${extraItems} are not specified or different at path "${errSchemaPath}"`;
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46 | (0, util_1.checkStrictMode)(it, msg, opts.strictTuples);
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47 | }
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48 | }
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49 | }
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50 | exports.validateTuple = validateTuple;
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51 | exports.default = def;
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52 |
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