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superstruct

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superstruct - npm Package Compare versions

Comparing version 0.16.0 to 0.16.1

lib/index.cjs.js
lib/index.cjs.js.map

10

lib/index.cjs.d.ts

@@ -86,3 +86,3 @@ /**

*/
type IsUnion<T, U extends T = T> = (T extends any ? (U extends T ? false : true) : false) extends false ? never : T;
type IsUnion<T, U extends T> = (T extends any ? (U extends T ? false : true) : false) extends false ? never : T;
/**

@@ -174,5 +174,5 @@ * A schema for object structs.

*/
type InferStructTuple<Tuple extends AnyStruct[], Length extends number = Tuple["length"]> = Length extends Length ? number extends Length ? Tuple : _InferTuple<Tuple, Length, [
type InferStructTuple<Tuple extends AnyStruct[], Length extends number> = Length extends Length ? number extends Length ? Tuple : _InferTuple<Tuple, Length, [
]> : never;
type _InferTuple<Tuple extends AnyStruct[], Length extends number, Accumulated extends unknown[], Index extends number = Accumulated["length"]> = Index extends Length ? Accumulated : _InferTuple<Tuple, Length, [
type _InferTuple<Tuple extends AnyStruct[], Length extends number, Accumulated extends unknown[], Index extends number> = Index extends Length ? Accumulated : _InferTuple<Tuple, Length, [
...Accumulated,

@@ -186,3 +186,3 @@ Infer<Tuple[Index]>

*/
declare class Struct<T = unknown, S = unknown> {
declare class Struct<T, S> {
readonly TYPE: T;

@@ -295,3 +295,3 @@ type: string;

*/
type Coercer<T = unknown> = (value: T, context: Context) => unknown;
type Coercer<T> = (value: T, context: Context) => unknown;
/**

@@ -298,0 +298,0 @@ * A `Validator` takes an unknown value and validates it.

80

lib/index.es.js

@@ -23,3 +23,3 @@ /**

} = failure;
const msg = path.length === 0 ? message : "At path: " + path.join('.') + " -- " + message;
const msg = path.length === 0 ? message : `At path: ${path.join('.')} -- ${message}`;
super(msg);

@@ -37,5 +37,3 @@ this.value = void 0;

this.failures = () => {
var _cached;
return (_cached = cached) != null ? _cached : cached = [failure, ...failures()];
return cached ??= [failure, ...failures()];
};

@@ -77,3 +75,3 @@ }

function print(value) {
return typeof value === 'string' ? JSON.stringify(value) : "" + value;
return typeof value === 'string' ? JSON.stringify(value) : `${value}`;
}

@@ -116,3 +114,3 @@ /**

refinement,
message = "Expected a value of type `" + type + "`" + (refinement ? " with refinement `" + refinement + "`" : '') + ", but received: `" + print(value) + "`"
message = `Expected a value of type \`${type}\`${refinement ? ` with refinement \`${refinement}\`` : ''}, but received: \`${print(value)}\``
} = result;

@@ -209,3 +207,3 @@ return {

} else if (isObject(value)) {
value[k] = v;
if (v !== undefined) value[k] = v;
}

@@ -496,5 +494,3 @@ }

*entries(value, ctx) {
var _struct;
(_struct = struct) != null ? _struct : struct = fn();
struct ??= fn();
yield* struct.entries(value, ctx);

@@ -504,5 +500,3 @@ },

validator(value, ctx) {
var _struct2;
(_struct2 = struct) != null ? _struct2 : struct = fn();
struct ??= fn();
return struct.validator(value, ctx);

@@ -512,5 +506,3 @@ },

coercer(value, ctx) {
var _struct3;
(_struct3 = struct) != null ? _struct3 : struct = fn();
struct ??= fn();
return struct.coercer(value, ctx);

@@ -520,5 +512,3 @@ },

refiner(value, ctx) {
var _struct4;
(_struct4 = struct) != null ? _struct4 : struct = fn();
struct ??= fn();
return struct.refiner(value, ctx);

@@ -628,3 +618,3 @@ }

validator(value) {
return Array.isArray(value) || "Expected an array value, but received: " + print(value);
return Array.isArray(value) || `Expected an array value, but received: ${print(value)}`;
}

@@ -661,3 +651,3 @@

return define('date', value => {
return value instanceof Date && !isNaN(value.getTime()) || "Expected a valid `Date` object, but received: " + print(value);
return value instanceof Date && !isNaN(value.getTime()) || `Expected a valid \`Date\` object, but received: ${print(value)}`;
});

@@ -678,3 +668,3 @@ }

validator(value) {
return values.includes(value) || "Expected one of `" + description + "`, but received: " + print(value);
return values.includes(value) || `Expected one of \`${description}\`, but received: ${print(value)}`;
}

@@ -690,3 +680,3 @@

return define('func', value => {
return typeof value === 'function' || "Expected a function, but received: " + print(value);
return typeof value === 'function' || `Expected a function, but received: ${print(value)}`;
});

@@ -700,3 +690,3 @@ }

return define('instance', value => {
return value instanceof Class || "Expected a `" + Class.name + "` instance, but received: " + print(value);
return value instanceof Class || `Expected a \`${Class.name}\` instance, but received: ${print(value)}`;
});

@@ -710,3 +700,3 @@ }

return define('integer', value => {
return typeof value === 'number' && !isNaN(value) && Number.isInteger(value) || "Expected an integer, but received: " + print(value);
return typeof value === 'number' && !isNaN(value) && Number.isInteger(value) || `Expected an integer, but received: ${print(value)}`;
});

@@ -751,3 +741,3 @@ }

validator(value) {
return value === constant || "Expected the literal `" + description + "`, but received: " + print(value);
return value === constant || `Expected the literal \`${description}\`, but received: ${print(value)}`;
}

@@ -776,3 +766,3 @@

validator(value) {
return value instanceof Map || "Expected a `Map` object, but received: " + print(value);
return value instanceof Map || `Expected a \`Map\` object, but received: ${print(value)}`;
}

@@ -805,3 +795,3 @@

return define('number', value => {
return typeof value === 'number' && !isNaN(value) || "Expected a number, but received: " + print(value);
return typeof value === 'number' && !isNaN(value) || `Expected a number, but received: ${print(value)}`;
});

@@ -832,3 +822,3 @@ }

validator(value) {
return isObject(value) || "Expected an object, but received: " + print(value);
return isObject(value) || `Expected an object, but received: ${print(value)}`;
},

@@ -876,3 +866,3 @@

validator(value) {
return isObject(value) || "Expected an object, but received: " + print(value);
return isObject(value) || `Expected an object, but received: ${print(value)}`;
}

@@ -912,3 +902,3 @@

validator(value) {
return value instanceof Set || "Expected a `Set` object, but received: " + print(value);
return value instanceof Set || `Expected a \`Set\` object, but received: ${print(value)}`;
}

@@ -924,3 +914,3 @@

return define('string', value => {
return typeof value === 'string' || "Expected a string, but received: " + print(value);
return typeof value === 'string' || `Expected a string, but received: ${print(value)}`;
});

@@ -950,3 +940,3 @@ }

validator(value) {
return Array.isArray(value) || "Expected an array, but received: " + print(value);
return Array.isArray(value) || `Expected an array, but received: ${print(value)}`;
}

@@ -978,3 +968,3 @@

validator(value) {
return isObject(value) || "Expected an object, but received: " + print(value);
return isObject(value) || `Expected an object, but received: ${print(value)}`;
}

@@ -1022,3 +1012,3 @@

return ["Expected the value to satisfy a union of `" + description + "`, but received: " + print(value), ...failures];
return [`Expected the value to satisfy a union of \`${description}\`, but received: ${print(value)}`, ...failures];
}

@@ -1111,3 +1101,3 @@

const size = getSize(value);
return size === 0 || "Expected an empty " + struct.type + " but received one with a size of `" + size + "`";
return size === 0 || `Expected an empty ${struct.type} but received one with a size of \`${size}\``;
});

@@ -1137,3 +1127,3 @@ }

return refine(struct, 'max', value => {
return exclusive ? value < threshold : value <= threshold || "Expected a " + struct.type + " less than " + (exclusive ? '' : 'or equal to ') + threshold + " but received `" + value + "`";
return exclusive ? value < threshold : value <= threshold || `Expected a ${struct.type} less than ${exclusive ? '' : 'or equal to '}${threshold} but received \`${value}\``;
});

@@ -1154,3 +1144,3 @@ }

return refine(struct, 'min', value => {
return exclusive ? value > threshold : value >= threshold || "Expected a " + struct.type + " greater than " + (exclusive ? '' : 'or equal to ') + threshold + " but received `" + value + "`";
return exclusive ? value > threshold : value >= threshold || `Expected a ${struct.type} greater than ${exclusive ? '' : 'or equal to '}${threshold} but received \`${value}\``;
});

@@ -1165,3 +1155,3 @@ }

const size = getSize(value);
return size > 0 || "Expected a nonempty " + struct.type + " but received an empty one";
return size > 0 || `Expected a nonempty ${struct.type} but received an empty one`;
});

@@ -1175,3 +1165,3 @@ }

return refine(struct, 'pattern', value => {
return regexp.test(value) || "Expected a " + struct.type + " matching `/" + regexp.source + "/` but received \"" + value + "\"";
return regexp.test(value) || `Expected a ${struct.type} matching \`/${regexp.source}/\` but received "${value}"`;
});

@@ -1188,7 +1178,7 @@ }

const expected = "Expected a " + struct.type;
const of = min === max ? "of `" + min + "`" : "between `" + min + "` and `" + max + "`";
const expected = `Expected a ${struct.type}`;
const of = min === max ? `of \`${min}\`` : `between \`${min}\` and \`${max}\``;
return refine(struct, 'size', value => {
if (typeof value === 'number' || value instanceof Date) {
return min <= value && value <= max || expected + " " + of + " but received `" + value + "`";
return min <= value && value <= max || `${expected} ${of} but received \`${value}\``;
} else if (value instanceof Map || value instanceof Set) {

@@ -1198,3 +1188,3 @@ const {

} = value;
return min <= size && size <= max || expected + " with a size " + of + " but received one with a size of `" + size + "`";
return min <= size && size <= max || `${expected} with a size ${of} but received one with a size of \`${size}\``;
} else {

@@ -1204,3 +1194,3 @@ const {

} = value;
return min <= length && length <= max || expected + " with a length " + of + " but received one with a length of `" + length + "`";
return min <= length && length <= max || `${expected} with a length ${of} but received one with a length of \`${length}\``;
}

@@ -1207,0 +1197,0 @@ });

16

package.json

@@ -5,3 +5,3 @@ {

"description": "A simple and composable way to validate data in JavaScript (and TypeScript).",
"version": "0.16.0",
"version": "0.16.1",
"license": "MIT",

@@ -11,7 +11,7 @@ "repository": "git://github.com/ianstormtaylor/superstruct.git",

"types": "./lib/index.d.ts",
"main": "./lib/index.cjs",
"main": "./lib/index.cjs.js",
"module": "./lib/index.es.js",
"exports": {
"import": "./lib/index.es.js",
"require": "./lib/index.cjs"
"require": "./lib/index.cjs.js"
},

@@ -33,8 +33,10 @@ "sideEffects": false,

"@babel/register": "^7.6.2",
"@types/expect": "^24.3.0",
"@types/lodash": "^4.14.144",
"@types/mocha": "^9.0.0",
"@types/node": "^17.0.21",
"@types/mocha": "^9.1.1",
"@types/node": "^18.7.14",
"@typescript-eslint/eslint-plugin": "^4.33.0",
"@typescript-eslint/parser": "^4.33.0",
"babel-eslint": "^10.0.3",
"cross-env": "^7.0.3",
"eslint": "^7.14.0",

@@ -58,2 +60,3 @@ "eslint-config-prettier": "^7.2.0",

"rollup-plugin-ts": "^3.0.1",
"ts-mocha": "^10.0.0",
"typescript": "^4.1.2"

@@ -76,4 +79,3 @@ },

"release": "yarn build && yarn lint && np",
"test": "yarn build:types && yarn test:types && yarn build:cjs && yarn test:mocha",
"test:mocha": "mocha --require ./test/register.cjs --require source-map-support/register ./test/index.ts",
"test": "cross-env TS_NODE_COMPILER_OPTIONS='{ \"module\": \"commonjs\", \"target\": \"es2019\" }' ts-mocha -p ./test/tsconfig.json ./test/index.ts",
"test:types": "tsc --noEmit && tsc --project ./test/tsconfig.json --noEmit",

@@ -80,0 +82,0 @@ "watch": "yarn build:cjs --watch",

4

Readme.md

@@ -101,2 +101,4 @@ <p align="center">

let i = 0
const User = object({

@@ -114,3 +116,3 @@ id: defaulted(number(), () => i++),

// {
// id: 1,
// id: 0,
// name: 'Jane',

@@ -117,0 +119,0 @@ // }

80

umd/superstruct.js

@@ -29,3 +29,3 @@ (function (global, factory) {

} = failure;
const msg = path.length === 0 ? message : "At path: " + path.join('.') + " -- " + message;
const msg = path.length === 0 ? message : `At path: ${path.join('.')} -- ${message}`;
super(msg);

@@ -43,5 +43,3 @@ this.value = void 0;

this.failures = () => {
var _cached;
return (_cached = cached) != null ? _cached : cached = [failure, ...failures()];
return cached ??= [failure, ...failures()];
};

@@ -83,3 +81,3 @@ }

function print(value) {
return typeof value === 'string' ? JSON.stringify(value) : "" + value;
return typeof value === 'string' ? JSON.stringify(value) : `${value}`;
}

@@ -122,3 +120,3 @@ /**

refinement,
message = "Expected a value of type `" + type + "`" + (refinement ? " with refinement `" + refinement + "`" : '') + ", but received: `" + print(value) + "`"
message = `Expected a value of type \`${type}\`${refinement ? ` with refinement \`${refinement}\`` : ''}, but received: \`${print(value)}\``
} = result;

@@ -215,3 +213,3 @@ return {

} else if (isObject(value)) {
value[k] = v;
if (v !== undefined) value[k] = v;
}

@@ -502,5 +500,3 @@ }

*entries(value, ctx) {
var _struct;
(_struct = struct) != null ? _struct : struct = fn();
struct ??= fn();
yield* struct.entries(value, ctx);

@@ -510,5 +506,3 @@ },

validator(value, ctx) {
var _struct2;
(_struct2 = struct) != null ? _struct2 : struct = fn();
struct ??= fn();
return struct.validator(value, ctx);

@@ -518,5 +512,3 @@ },

coercer(value, ctx) {
var _struct3;
(_struct3 = struct) != null ? _struct3 : struct = fn();
struct ??= fn();
return struct.coercer(value, ctx);

@@ -526,5 +518,3 @@ },

refiner(value, ctx) {
var _struct4;
(_struct4 = struct) != null ? _struct4 : struct = fn();
struct ??= fn();
return struct.refiner(value, ctx);

@@ -634,3 +624,3 @@ }

validator(value) {
return Array.isArray(value) || "Expected an array value, but received: " + print(value);
return Array.isArray(value) || `Expected an array value, but received: ${print(value)}`;
}

@@ -667,3 +657,3 @@

return define('date', value => {
return value instanceof Date && !isNaN(value.getTime()) || "Expected a valid `Date` object, but received: " + print(value);
return value instanceof Date && !isNaN(value.getTime()) || `Expected a valid \`Date\` object, but received: ${print(value)}`;
});

@@ -684,3 +674,3 @@ }

validator(value) {
return values.includes(value) || "Expected one of `" + description + "`, but received: " + print(value);
return values.includes(value) || `Expected one of \`${description}\`, but received: ${print(value)}`;
}

@@ -696,3 +686,3 @@

return define('func', value => {
return typeof value === 'function' || "Expected a function, but received: " + print(value);
return typeof value === 'function' || `Expected a function, but received: ${print(value)}`;
});

@@ -706,3 +696,3 @@ }

return define('instance', value => {
return value instanceof Class || "Expected a `" + Class.name + "` instance, but received: " + print(value);
return value instanceof Class || `Expected a \`${Class.name}\` instance, but received: ${print(value)}`;
});

@@ -716,3 +706,3 @@ }

return define('integer', value => {
return typeof value === 'number' && !isNaN(value) && Number.isInteger(value) || "Expected an integer, but received: " + print(value);
return typeof value === 'number' && !isNaN(value) && Number.isInteger(value) || `Expected an integer, but received: ${print(value)}`;
});

@@ -757,3 +747,3 @@ }

validator(value) {
return value === constant || "Expected the literal `" + description + "`, but received: " + print(value);
return value === constant || `Expected the literal \`${description}\`, but received: ${print(value)}`;
}

@@ -782,3 +772,3 @@

validator(value) {
return value instanceof Map || "Expected a `Map` object, but received: " + print(value);
return value instanceof Map || `Expected a \`Map\` object, but received: ${print(value)}`;
}

@@ -811,3 +801,3 @@

return define('number', value => {
return typeof value === 'number' && !isNaN(value) || "Expected a number, but received: " + print(value);
return typeof value === 'number' && !isNaN(value) || `Expected a number, but received: ${print(value)}`;
});

@@ -838,3 +828,3 @@ }

validator(value) {
return isObject(value) || "Expected an object, but received: " + print(value);
return isObject(value) || `Expected an object, but received: ${print(value)}`;
},

@@ -882,3 +872,3 @@

validator(value) {
return isObject(value) || "Expected an object, but received: " + print(value);
return isObject(value) || `Expected an object, but received: ${print(value)}`;
}

@@ -918,3 +908,3 @@

validator(value) {
return value instanceof Set || "Expected a `Set` object, but received: " + print(value);
return value instanceof Set || `Expected a \`Set\` object, but received: ${print(value)}`;
}

@@ -930,3 +920,3 @@

return define('string', value => {
return typeof value === 'string' || "Expected a string, but received: " + print(value);
return typeof value === 'string' || `Expected a string, but received: ${print(value)}`;
});

@@ -956,3 +946,3 @@ }

validator(value) {
return Array.isArray(value) || "Expected an array, but received: " + print(value);
return Array.isArray(value) || `Expected an array, but received: ${print(value)}`;
}

@@ -984,3 +974,3 @@

validator(value) {
return isObject(value) || "Expected an object, but received: " + print(value);
return isObject(value) || `Expected an object, but received: ${print(value)}`;
}

@@ -1028,3 +1018,3 @@

return ["Expected the value to satisfy a union of `" + description + "`, but received: " + print(value), ...failures];
return [`Expected the value to satisfy a union of \`${description}\`, but received: ${print(value)}`, ...failures];
}

@@ -1117,3 +1107,3 @@

const size = getSize(value);
return size === 0 || "Expected an empty " + struct.type + " but received one with a size of `" + size + "`";
return size === 0 || `Expected an empty ${struct.type} but received one with a size of \`${size}\``;
});

@@ -1143,3 +1133,3 @@ }

return refine(struct, 'max', value => {
return exclusive ? value < threshold : value <= threshold || "Expected a " + struct.type + " less than " + (exclusive ? '' : 'or equal to ') + threshold + " but received `" + value + "`";
return exclusive ? value < threshold : value <= threshold || `Expected a ${struct.type} less than ${exclusive ? '' : 'or equal to '}${threshold} but received \`${value}\``;
});

@@ -1160,3 +1150,3 @@ }

return refine(struct, 'min', value => {
return exclusive ? value > threshold : value >= threshold || "Expected a " + struct.type + " greater than " + (exclusive ? '' : 'or equal to ') + threshold + " but received `" + value + "`";
return exclusive ? value > threshold : value >= threshold || `Expected a ${struct.type} greater than ${exclusive ? '' : 'or equal to '}${threshold} but received \`${value}\``;
});

@@ -1171,3 +1161,3 @@ }

const size = getSize(value);
return size > 0 || "Expected a nonempty " + struct.type + " but received an empty one";
return size > 0 || `Expected a nonempty ${struct.type} but received an empty one`;
});

@@ -1181,3 +1171,3 @@ }

return refine(struct, 'pattern', value => {
return regexp.test(value) || "Expected a " + struct.type + " matching `/" + regexp.source + "/` but received \"" + value + "\"";
return regexp.test(value) || `Expected a ${struct.type} matching \`/${regexp.source}/\` but received "${value}"`;
});

@@ -1194,7 +1184,7 @@ }

const expected = "Expected a " + struct.type;
const of = min === max ? "of `" + min + "`" : "between `" + min + "` and `" + max + "`";
const expected = `Expected a ${struct.type}`;
const of = min === max ? `of \`${min}\`` : `between \`${min}\` and \`${max}\``;
return refine(struct, 'size', value => {
if (typeof value === 'number' || value instanceof Date) {
return min <= value && value <= max || expected + " " + of + " but received `" + value + "`";
return min <= value && value <= max || `${expected} ${of} but received \`${value}\``;
} else if (value instanceof Map || value instanceof Set) {

@@ -1204,3 +1194,3 @@ const {

} = value;
return min <= size && size <= max || expected + " with a size " + of + " but received one with a size of `" + size + "`";
return min <= size && size <= max || `${expected} with a size ${of} but received one with a size of \`${size}\``;
} else {

@@ -1210,3 +1200,3 @@ const {

} = value;
return min <= length && length <= max || expected + " with a length " + of + " but received one with a length of `" + length + "`";
return min <= length && length <= max || `${expected} with a length ${of} but received one with a length of \`${length}\``;
}

@@ -1213,0 +1203,0 @@ });

2

umd/superstruct.min.js

@@ -1,1 +0,1 @@

!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t((e="undefined"!=typeof globalThis?globalThis:e||self).Superstruct={})}(this,(function(e){"use strict";class t extends TypeError{constructor(e,t){let n;const{message:r,...i}=e,{path:o}=e;super(0===o.length?r:"At path: "+o.join(".")+" -- "+r),this.value=void 0,this.key=void 0,this.type=void 0,this.refinement=void 0,this.path=void 0,this.branch=void 0,this.failures=void 0,Object.assign(this,i),this.name=this.constructor.name,this.failures=()=>{var r;return null!=(r=n)?r:n=[e,...t()]}}}function n(e){return"object"==typeof e&&null!=e}function r(e){if("[object Object]"!==Object.prototype.toString.call(e))return!1;const t=Object.getPrototypeOf(e);return null===t||t===Object.prototype}function i(e){return"string"==typeof e?JSON.stringify(e):""+e}function o(e,t,n,r){if(!0===e)return;!1===e?e={}:"string"==typeof e&&(e={message:e});const{path:o,branch:c}=t,{type:a}=n,{refinement:s,message:u="Expected a value of type `"+a+"`"+(s?" with refinement `"+s+"`":"")+", but received: `"+i(r)+"`"}=e;return{value:r,type:a,refinement:s,key:o[o.length-1],path:o,branch:c,...e,message:u}}function*c(e,t,r,i){var c;n(c=e)&&"function"==typeof c[Symbol.iterator]||(e=[e]);for(const n of e){const e=o(n,t,r,i);e&&(yield e)}}function*a(e,t,r){void 0===r&&(r={});const{path:i=[],branch:o=[e],coerce:c=!1,mask:s=!1}=r,u={path:i,branch:o};if(c&&(e=t.coercer(e,u),s&&"type"!==t.type&&n(t.schema)&&n(e)&&!Array.isArray(e)))for(const n in e)void 0===t.schema[n]&&delete e[n];let f="valid";for(const n of t.validator(e,u))f="not_valid",yield[n,void 0];for(let[r,d,l]of t.entries(e,u)){const t=a(d,l,{path:void 0===r?i:[...i,r],branch:void 0===r?o:[...o,d],coerce:c,mask:s});for(const i of t)i[0]?(f=null!=i[0].refinement?"not_refined":"not_valid",yield[i[0],void 0]):c&&(d=i[1],void 0===r?e=d:e instanceof Map?e.set(r,d):e instanceof 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lib/index.es.js.map

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