@thi.ng/errors - npm Package Compare versions

Comparing version 2.4.5 to 2.4.6

assert.js

 import { defError } from "./deferror.js";
-export const AssertionError = defError(() => "Assertion failed");
-/**
- * Takes a `test` result or predicate function without args and throws error
- * with given `msg` if test failed (i.e. is falsy).
- *
- * @remarks
- * The function is only enabled if `process.env.NODE_ENV != "production"` or if
- * the `UMBRELLA_ASSERTS` or `VITE_UMBRELLA_ASSERTS` env var is set to 1.
- */
-export const assert = (typeof process !== "undefined" && process.env !== undefined
-    ? process.env.NODE_ENV !== "production" ||
-        !!process.env.UMBRELLA_ASSERTS
-    : import.meta.env
-        ? import.meta.env.MODE !== "production" ||
-            !!import.meta.env.UMBRELLA_ASSERTS ||
-            !!import.meta.env.VITE_UMBRELLA_ASSERTS
-        : true)
-    ? (test, msg) => {
-        if ((typeof test === "function" && !test()) || !test) {
-            throw new AssertionError(typeof msg === "function" ? msg() : msg);
-        }
-    }
-    : () => { };
+const AssertionError = defError(() => "Assertion failed");
+const assert = (typeof process !== "undefined" && process.env !== void 0 ? process.env.NODE_ENV !== "production" || !!process.env.UMBRELLA_ASSERTS : import.meta.env ? import.meta.env.MODE !== "production" || !!import.meta.env.UMBRELLA_ASSERTS || !!import.meta.env.VITE_UMBRELLA_ASSERTS : true) ? (test, msg) => {
+  if (typeof test === "function" && !test() || !test) {
+    throw new AssertionError(
+      typeof msg === "function" ? msg() : msg
+    );
+  }
+} : () => {
+};
+export {
+  AssertionError,
+  assert
+};

CHANGELOG.md

 # Change Log
 
-- **Last updated**: 2023-12-09T19:12:03Z
+- **Last updated**: 2023-12-11T10:07:09Z
 - **Generator**: [thi.ng/monopub](https://thi.ng/monopub)
@@ -5,0 +5,0 @@

deferror.js

@@ -1,5 +0,8 @@
-export const defError = (prefix, suffix = (msg) => (msg !== undefined ? ": " + msg : "")) => class extends Error {
-    constructor(msg) {
-        super(prefix(msg) + suffix(msg));
-    }
+const defError = (prefix, suffix = (msg) => msg !== void 0 ? ": " + msg : "") => class extends Error {
+  constructor(msg) {
+    super(prefix(msg) + suffix(msg));
+  }
 };
+export {
+  defError
+};

ensure.js

 import { assert } from "./assert.js";
-/**
- * Higher-order function to define ensurance assertions. Takes a `pred`icate
- * function and an `expected` (type) name, returns a new function which accepts
- * 2 args (an arbitrary value `x` and optional error `msg`). When called, checks
- * `x` for non-null and if so applies given `pred`icate. If result is false (or
- * `x` is nullish) and iff {@link assert} is enabled, throws a
- * {@link AssertionError} with given `msg` (or a constructed default msg).
- * Otherwise function is a no-op.
- *
- * @param pred
- * @param expected
- */
-export const defEnsure = (pred, expected) => (x, msg) => {
-    x != null
-        ? assert(() => pred(x), msg || `expected ${expected}, got ${typeof x}`)
-        : assert(false, `expected ${expected}, got ${x}`);
-    return x;
+const defEnsure = (pred, expected) => (x, msg) => {
+  x != null ? assert(
+    () => pred(x),
+    msg || `expected ${expected}, got ${typeof x}`
+  ) : assert(false, `expected ${expected}, got ${x}`);
+  return x;
 };
-/**
- * Only enabled if {@link assert} is enabled (otherwise no-op). Checks if `x` is
- * a JS array and if not throws {@link AssertionError}, optionally with given
- * `msg`.
- *
- * @remarks
- * See {@link defEnsure} for details.
- *
- * @param x
- * @param msg
- */
-export const ensureArray = defEnsure((x) => Array.isArray(x), `array`);
-/**
- * Only enabled if {@link assert} is enabled (otherwise no-op). Checks if `x` is
- * a bigint and if not throws {@link AssertionError}, optionally with given
- * `msg`.
- *
- * @remarks
- * See {@link defEnsure} for details.
- *
- * @param x
- * @param msg
- */
-export const ensureBigInt = defEnsure((x) => typeof x === "bigint", "bigint");
-/**
- * Only enabled if {@link assert} is enabled (otherwise no-op). Checks if `x` is
- * a boolean and if not throws {@link AssertionError}, optionally with given
- * `msg`.
- *
- * @remarks
- * See {@link defEnsure} for details.
- *
- * @param x
- * @param msg
- */
-export const ensureBoolean = defEnsure((x) => typeof x === "boolean", "boolean");
-/**
- * Only enabled if {@link assert} is enabled (otherwise no-op). Checks if `x` is
- * a function and if not throws {@link AssertionError}, optionally with given
- * `msg`.
- *
- * @remarks
- * See {@link defEnsure} for details.
- *
- * @param x
- * @param msg
- */
-export const ensureFunction = defEnsure((x) => typeof x === "function", "function");
-/**
- * Only enabled if {@link assert} is enabled (otherwise no-op). Checks if `x` is
- * an ES6 iterable and if not throws {@link AssertionError}, optionally with
- * given `msg`.
- *
- * @remarks
- * See {@link defEnsure} for details.
- *
- * @param x
- * @param msg
- */
-export const ensureIterable = defEnsure((x) => typeof x[Symbol.iterator] === "function", "iterable");
-/**
- * Only enabled if {@link assert} is enabled (otherwise no-op). Checks if `x` is
- * a number and if not throws {@link AssertionError}, optionally with given
- * `msg`.
- *
- * @remarks
- * See {@link defEnsure} for details.
- *
- * @param x
- * @param msg
- */
-export const ensureNumber = defEnsure((x) => typeof x === "number", "number");
-/**
- * Only enabled if {@link assert} is enabled (otherwise no-op). Checks if `x` is
- * a string and if not throws {@link AssertionError}, optionally with given
- * `msg`.
- *
- * @remarks
- * See {@link defEnsure} for details.
- *
- * @param x
- * @param msg
- */
-export const ensureString = defEnsure((x) => typeof x === "string", "string");
-/**
- * Only enabled if {@link assert} is enabled (otherwise no-op). Checks if `x` is
- * a symbol and if not throws {@link AssertionError}, optionally with given
- * `msg`.
- *
- * @remarks
- * See {@link defEnsure} for details.
- *
- * @param x
- * @param msg
- */
-export const ensureSymbol = defEnsure((x) => typeof x === "symbol", "symbol");
+const ensureArray = defEnsure((x) => Array.isArray(x), `array`);
+const ensureBigInt = defEnsure(
+  (x) => typeof x === "bigint",
+  "bigint"
+);
+const ensureBoolean = defEnsure(
+  (x) => typeof x === "boolean",
+  "boolean"
+);
+const ensureFunction = defEnsure(
+  (x) => typeof x === "function",
+  "function"
+);
+const ensureIterable = defEnsure(
+  (x) => typeof x[Symbol.iterator] === "function",
+  "iterable"
+);
+const ensureNumber = defEnsure(
+  (x) => typeof x === "number",
+  "number"
+);
+const ensureString = defEnsure(
+  (x) => typeof x === "string",
+  "string"
+);
+const ensureSymbol = defEnsure(
+  (x) => typeof x === "symbol",
+  "symbol"
+);
+export {
+  defEnsure,
+  ensureArray,
+  ensureBigInt,
+  ensureBoolean,
+  ensureFunction,
+  ensureIterable,
+  ensureNumber,
+  ensureString,
+  ensureSymbol
+};

illegal-arguments.js

 import { defError } from "./deferror.js";
-export const IllegalArgumentError = defError(() => "illegal argument(s)");
-export const illegalArgs = (msg) => {
-    throw new IllegalArgumentError(msg);
+const IllegalArgumentError = defError(() => "illegal argument(s)");
+const illegalArgs = (msg) => {
+  throw new IllegalArgumentError(msg);
 };
+export {
+  IllegalArgumentError,
+  illegalArgs
+};

illegal-arity.js

 import { defError } from "./deferror.js";
-export const IllegalArityError = defError(() => "illegal arity");
-export const illegalArity = (n) => {
-    throw new IllegalArityError(n);
+const IllegalArityError = defError(() => "illegal arity");
+const illegalArity = (n) => {
+  throw new IllegalArityError(n);
 };
+export {
+  IllegalArityError,
+  illegalArity
+};

illegal-state.js

 import { defError } from "./deferror.js";
-export const IllegalStateError = defError(() => "illegal state");
-export const illegalState = (msg) => {
-    throw new IllegalStateError(msg);
+const IllegalStateError = defError(() => "illegal state");
+const illegalState = (msg) => {
+  throw new IllegalStateError(msg);
 };
+export {
+  IllegalStateError,
+  illegalState
+};

io.js

 import { defError } from "./deferror.js";
-export const IOError = defError(() => "IO error");
-export const ioerror = (msg) => {
-    throw new IOError(msg);
+const IOError = defError(() => "IO error");
+const ioerror = (msg) => {
+  throw new IOError(msg);
 };
-export const FileNotFoundError = defError(() => "File not found");
-export const fileNotFound = (path) => {
-    throw new FileNotFoundError(path);
+const FileNotFoundError = defError(() => "File not found");
+const fileNotFound = (path) => {
+  throw new FileNotFoundError(path);
 };
+export {
+  FileNotFoundError,
+  IOError,
+  fileNotFound,
+  ioerror
+};

out-of-bounds.js

 import { defError } from "./deferror.js";
-export const OutOfBoundsError = defError(() => "index out of bounds");
-export const outOfBounds = (index) => {
-    throw new OutOfBoundsError(index);
+const OutOfBoundsError = defError(() => "index out of bounds");
+const outOfBounds = (index) => {
+  throw new OutOfBoundsError(index);
 };
-/**
- * Throws an {@link OutOfBoundsError} if `index` outside the `[min..max)` range.
- *
- * @param index -
- * @param min -
- * @param max -
- */
-export const ensureIndex = (index, min, max) => (index < min || index >= max) && outOfBounds(index);
-/**
- * Throws an {@link OutOfBoundsError} if either `x` or `y` is outside their
- * respective `[0..max)` range.
- *
- * @param x -
- * @param y -
- * @param maxX -
- * @param maxY -
- */
-export const ensureIndex2 = (x, y, maxX, maxY) => (x < 0 || x >= maxX || y < 0 || y >= maxY) && outOfBounds([x, y]);
+const ensureIndex = (index, min, max) => (index < min || index >= max) && outOfBounds(index);
+const ensureIndex2 = (x, y, maxX, maxY) => (x < 0 || x >= maxX || y < 0 || y >= maxY) && outOfBounds([x, y]);
+export {
+  OutOfBoundsError,
+  ensureIndex,
+  ensureIndex2,
+  outOfBounds
+};

package.json

 {
   "name": "@thi.ng/errors",
-  "version": "2.4.5",
+  "version": "2.4.6",
   "description": "Custom error types and error factory functions",
@@ -27,3 +27,5 @@ "type": "module",
   "scripts": {
-    "build": "yarn clean && tsc --declaration",
+    "build": "yarn build:esbuild && yarn build:decl",
+    "build:decl": "tsc --declaration --emitDeclarationOnly",
+    "build:esbuild": "esbuild --format=esm --platform=neutral --target=es2022 --tsconfig=tsconfig.json --outdir=. src/**/*.ts",
     "clean": "rimraf --glob '*.js' '*.d.ts' '*.map' doc",
@@ -39,2 +41,3 @@ "doc": "typedoc --excludePrivate --excludeInternal --out doc src/index.ts",
     "@types/node": "^20.10.2",
+    "esbuild": "^0.19.8",
     "rimraf": "^5.0.5",
@@ -99,3 +102,3 @@ "tools": "^0.0.1",
   },
-  "gitHead": "25f2ac8ff795a432a930119661b364d4d93b59a0\n"
+  "gitHead": "5e7bafedfc3d53bc131469a28de31dd8e5b4a3ff\n"
 }

README.md

@@ -64,3 +64,3 @@ <!-- This file is generated - DO NOT EDIT! -->
 
-Package sizes (brotli'd, pre-treeshake): ESM: 749 bytes
+Package sizes (brotli'd, pre-treeshake): ESM: 720 bytes
 
@@ -67,0 +67,0 @@ ## Dependencies

unsupported.js

 import { defError } from "./deferror.js";
-export const UnsupportedOperationError = defError(() => "unsupported operation");
-export const unsupported = (msg) => {
-    throw new UnsupportedOperationError(msg);
+const UnsupportedOperationError = defError(
+  () => "unsupported operation"
+);
+const unsupported = (msg) => {
+  throw new UnsupportedOperationError(msg);
 };
+export {
+  UnsupportedOperationError,
+  unsupported
+};

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Worsened metrics

Total package byte prevSize

38000

decreased by-6.66%

Dev dependency count

7

increased by16.67%

Number of downloads

324447

decreased by-5.89%

Lines of code

405

decreased by-12.72%

No dependency changes