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- "use strict";
- Object.defineProperty(exports, "__esModule", { value: true });
- const codegen_1 = require("../../compile/codegen");
- const subschema_1 = require("../../compile/subschema");
- const util_1 = require("../../compile/util");
- const validate_1 = require("../../compile/validate");
- const error = {
- message: ({ params: { min, max } }) => max === undefined
- ? codegen_1.str `should contain at least ${min} valid item(s)`
- : codegen_1.str `should contain at least ${min} and no more than ${max} valid item(s)`,
- params: ({ params: { min, max } }) => max === undefined ? codegen_1._ `{minContains: ${min}}` : codegen_1._ `{minContains: ${min}, maxContains: ${max}}`,
- };
- const def = {
- keyword: "contains",
- type: "array",
- schemaType: ["object", "boolean"],
- before: "uniqueItems",
- trackErrors: true,
- error,
- code(cxt) {
- const { gen, schema, parentSchema, data, it } = cxt;
- let min;
- let max;
- const { minContains, maxContains } = parentSchema;
- if (it.opts.next) {
- min = minContains === undefined ? 1 : minContains;
- max = maxContains;
- }
- else {
- min = 1;
- }
- const len = gen.const("len", codegen_1._ `${data}.length`);
- cxt.setParams({ min, max });
- if (max === undefined && min === 0) {
- validate_1.checkStrictMode(it, `"minContains" == 0 without "maxContains": "contains" keyword ignored`);
- return;
- }
- if (max !== undefined && min > max) {
- validate_1.checkStrictMode(it, `"minContains" > "maxContains" is always invalid`);
- cxt.fail();
- return;
- }
- if (util_1.alwaysValidSchema(it, schema)) {
- let cond = codegen_1._ `${len} >= ${min}`;
- if (max !== undefined)
- cond = codegen_1._ `${cond} && ${len} <= ${max}`;
- cxt.pass(cond);
- return;
- }
- it.items = true;
- const valid = gen.name("valid");
- if (max === undefined && min === 1) {
- validateItems(valid, () => gen.if(valid, () => gen.break()));
- }
- else {
- gen.let(valid, false);
- const schValid = gen.name("_valid");
- const count = gen.let("count", 0);
- validateItems(schValid, () => gen.if(schValid, () => checkLimits(count)));
- }
- cxt.result(valid, () => cxt.reset());
- function validateItems(_valid, block) {
- gen.forRange("i", 0, len, (i) => {
- cxt.subschema({
- keyword: "contains",
- dataProp: i,
- dataPropType: subschema_1.Type.Num,
- compositeRule: true,
- }, _valid);
- block();
- });
- }
- function checkLimits(count) {
- gen.code(codegen_1._ `${count}++`);
- if (max === undefined) {
- gen.if(codegen_1._ `${count} >= ${min}`, () => gen.assign(valid, true).break());
- }
- else {
- gen.if(codegen_1._ `${count} > ${max}`, () => gen.assign(valid, false).break());
- if (min === 1)
- gen.assign(valid, true);
- else
- gen.if(codegen_1._ `${count} >= ${min}`, () => gen.assign(valid, true));
- }
- }
- },
- };
- exports.default = def;
- //# sourceMappingURL=contains.js.map
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