75 lines
3.2 KiB
JavaScript
75 lines
3.2 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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const code_1 = require("../code");
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const codegen_1 = require("../../compile/codegen");
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const util_1 = require("../../compile/util");
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const util_2 = require("../../compile/util");
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const def = {
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keyword: "patternProperties",
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type: "object",
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schemaType: "object",
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code(cxt) {
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const { gen, schema, data, parentSchema, it } = cxt;
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const { opts } = it;
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const patterns = (0, code_1.allSchemaProperties)(schema);
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const alwaysValidPatterns = patterns.filter((p) => (0, util_1.alwaysValidSchema)(it, schema[p]));
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if (patterns.length === 0 ||
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(alwaysValidPatterns.length === patterns.length &&
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(!it.opts.unevaluated || it.props === true))) {
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return;
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}
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const checkProperties = opts.strictSchema && !opts.allowMatchingProperties && parentSchema.properties;
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const valid = gen.name("valid");
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if (it.props !== true && !(it.props instanceof codegen_1.Name)) {
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it.props = (0, util_2.evaluatedPropsToName)(gen, it.props);
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}
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const { props } = it;
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validatePatternProperties();
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function validatePatternProperties() {
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for (const pat of patterns) {
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if (checkProperties)
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checkMatchingProperties(pat);
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if (it.allErrors) {
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validateProperties(pat);
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}
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else {
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gen.var(valid, true); // TODO var
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validateProperties(pat);
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gen.if(valid);
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}
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}
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}
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function checkMatchingProperties(pat) {
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for (const prop in checkProperties) {
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if (new RegExp(pat).test(prop)) {
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(0, util_1.checkStrictMode)(it, `property ${prop} matches pattern ${pat} (use allowMatchingProperties)`);
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}
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}
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}
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function validateProperties(pat) {
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gen.forIn("key", data, (key) => {
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gen.if((0, codegen_1._) `${(0, code_1.usePattern)(cxt, pat)}.test(${key})`, () => {
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const alwaysValid = alwaysValidPatterns.includes(pat);
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if (!alwaysValid) {
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cxt.subschema({
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keyword: "patternProperties",
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schemaProp: pat,
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dataProp: key,
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dataPropType: util_2.Type.Str,
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}, valid);
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}
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if (it.opts.unevaluated && props !== true) {
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gen.assign((0, codegen_1._) `${props}[${key}]`, true);
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}
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else if (!alwaysValid && !it.allErrors) {
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// can short-circuit if `unevaluatedProperties` is not supported (opts.next === false)
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// or if all properties were evaluated (props === true)
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gen.if((0, codegen_1.not)(valid), () => gen.break());
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}
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});
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});
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}
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},
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};
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exports.default = def;
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//# sourceMappingURL=patternProperties.js.map
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