182 lines
7.0 KiB
JavaScript
182 lines
7.0 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.match = exports.make = void 0;
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var Arr = _interopRequireWildcard(require("./Array.js"));
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var errors_ = _interopRequireWildcard(require("./internal/schema/errors.js"));
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var util_ = _interopRequireWildcard(require("./internal/schema/util.js"));
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var Option = _interopRequireWildcard(require("./Option.js"));
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var ParseResult = _interopRequireWildcard(require("./ParseResult.js"));
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var AST = _interopRequireWildcard(require("./SchemaAST.js"));
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function _interopRequireWildcard(e, t) { if ("function" == typeof WeakMap) var r = new WeakMap(), n = new WeakMap(); return (_interopRequireWildcard = function (e, t) { if (!t && e && e.__esModule) return e; var o, i, f = { __proto__: null, default: e }; if (null === e || "object" != typeof e && "function" != typeof e) return f; if (o = t ? n : r) { if (o.has(e)) return o.get(e); o.set(e, f); } for (const t in e) "default" !== t && {}.hasOwnProperty.call(e, t) && ((i = (o = Object.defineProperty) && Object.getOwnPropertyDescriptor(e, t)) && (i.get || i.set) ? o(f, t, i) : f[t] = e[t]); return f; })(e, t); }
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/**
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* @since 3.10.0
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*/
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/**
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* @category prettify
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* @since 3.10.0
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*/
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const make = schema => compile(schema.ast, []);
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exports.make = make;
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const getPrettyAnnotation = /*#__PURE__*/AST.getAnnotation(AST.PrettyAnnotationId);
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const getMatcher = defaultPretty => ast => Option.match(getPrettyAnnotation(ast), {
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onNone: () => defaultPretty,
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onSome: handler => handler()
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});
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const toString = /*#__PURE__*/getMatcher(a => String(a));
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const stringify = /*#__PURE__*/getMatcher(a => JSON.stringify(a));
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const formatUnknown = /*#__PURE__*/getMatcher(util_.formatUnknown);
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/**
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* @since 3.10.0
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*/
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const match = exports.match = {
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"Declaration": (ast, go, path) => {
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const annotation = getPrettyAnnotation(ast);
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if (Option.isSome(annotation)) {
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return annotation.value(...ast.typeParameters.map(tp => go(tp, path)));
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}
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throw new Error(errors_.getPrettyMissingAnnotationErrorMessage(path, ast));
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},
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"VoidKeyword": /*#__PURE__*/getMatcher(() => "void(0)"),
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"NeverKeyword": /*#__PURE__*/getMatcher(() => {
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throw new Error(errors_.getPrettyNeverErrorMessage);
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}),
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"Literal": /*#__PURE__*/getMatcher(literal => typeof literal === "bigint" ? `${String(literal)}n` : JSON.stringify(literal)),
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"SymbolKeyword": toString,
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"UniqueSymbol": toString,
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"TemplateLiteral": stringify,
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"UndefinedKeyword": toString,
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"UnknownKeyword": formatUnknown,
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"AnyKeyword": formatUnknown,
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"ObjectKeyword": formatUnknown,
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"StringKeyword": stringify,
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"NumberKeyword": toString,
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"BooleanKeyword": toString,
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"BigIntKeyword": /*#__PURE__*/getMatcher(a => `${String(a)}n`),
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"Enums": stringify,
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"TupleType": (ast, go, path) => {
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const hook = getPrettyAnnotation(ast);
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if (Option.isSome(hook)) {
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return hook.value();
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}
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const elements = ast.elements.map((e, i) => go(e.type, path.concat(i)));
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const rest = ast.rest.map(annotatedAST => go(annotatedAST.type, path));
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return input => {
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const output = [];
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let i = 0;
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// ---------------------------------------------
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// handle elements
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// ---------------------------------------------
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for (; i < elements.length; i++) {
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if (input.length < i + 1) {
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if (ast.elements[i].isOptional) {
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continue;
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}
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} else {
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output.push(elements[i](input[i]));
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}
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}
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// ---------------------------------------------
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// handle rest element
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// ---------------------------------------------
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if (Arr.isNonEmptyReadonlyArray(rest)) {
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const [head, ...tail] = rest;
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for (; i < input.length - tail.length; i++) {
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output.push(head(input[i]));
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}
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// ---------------------------------------------
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// handle post rest elements
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// ---------------------------------------------
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for (let j = 0; j < tail.length; j++) {
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i += j;
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output.push(tail[j](input[i]));
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}
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}
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return "[" + output.join(", ") + "]";
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};
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},
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"TypeLiteral": (ast, go, path) => {
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const hook = getPrettyAnnotation(ast);
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if (Option.isSome(hook)) {
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return hook.value();
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}
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const propertySignaturesTypes = ast.propertySignatures.map(ps => go(ps.type, path.concat(ps.name)));
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const indexSignatureTypes = ast.indexSignatures.map(is => go(is.type, path));
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const expectedKeys = {};
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for (let i = 0; i < propertySignaturesTypes.length; i++) {
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expectedKeys[ast.propertySignatures[i].name] = null;
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}
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return input => {
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const output = [];
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// ---------------------------------------------
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// handle property signatures
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// ---------------------------------------------
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for (let i = 0; i < propertySignaturesTypes.length; i++) {
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const ps = ast.propertySignatures[i];
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const name = ps.name;
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if (ps.isOptional && !Object.prototype.hasOwnProperty.call(input, name)) {
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continue;
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}
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output.push(`${util_.formatPropertyKey(name)}: ${propertySignaturesTypes[i](input[name])}`);
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}
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// ---------------------------------------------
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// handle index signatures
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// ---------------------------------------------
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if (indexSignatureTypes.length > 0) {
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for (let i = 0; i < indexSignatureTypes.length; i++) {
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const type = indexSignatureTypes[i];
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const keys = util_.getKeysForIndexSignature(input, ast.indexSignatures[i].parameter);
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for (const key of keys) {
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if (Object.prototype.hasOwnProperty.call(expectedKeys, key)) {
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continue;
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}
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output.push(`${util_.formatPropertyKey(key)}: ${type(input[key])}`);
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}
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}
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}
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return Arr.isNonEmptyReadonlyArray(output) ? "{ " + output.join(", ") + " }" : "{}";
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};
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},
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"Union": (ast, go, path) => {
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const hook = getPrettyAnnotation(ast);
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if (Option.isSome(hook)) {
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return hook.value();
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}
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const types = ast.types.map(ast => [ParseResult.is({
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ast
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}), go(ast, path)]);
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return a => {
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const index = types.findIndex(([is]) => is(a));
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if (index === -1) {
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throw new Error(errors_.getPrettyNoMatchingSchemaErrorMessage(a, path, ast));
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}
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return types[index][1](a);
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};
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},
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"Suspend": (ast, go, path) => {
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return Option.match(getPrettyAnnotation(ast), {
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onNone: () => {
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const get = util_.memoizeThunk(() => go(ast.f(), path));
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return a => get()(a);
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},
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onSome: handler => handler()
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});
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},
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"Refinement": (ast, go, path) => {
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return Option.match(getPrettyAnnotation(ast), {
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onNone: () => go(ast.from, path),
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onSome: handler => handler()
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});
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},
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"Transformation": (ast, go, path) => {
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return Option.match(getPrettyAnnotation(ast), {
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onNone: () => go(ast.to, path),
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onSome: handler => handler()
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});
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}
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};
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const compile = /*#__PURE__*/AST.getCompiler(match);
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//# sourceMappingURL=Pretty.js.map
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