@xylabs/assert - npm Package Compare versions

Comparing version 6.1.3 to 6.1.4

dist/neutral/index.mjs

@@ -16,3 +16,3 @@ // src/assertDefinedEx.ts
 function assertEx(expr, func) {
-  if (expr) return expr;
+  if (expr !== void 0 && expr !== null && expr !== false && expr !== 0 && expr !== "" && expr !== 0n) return expr;
   if (typeof func === "function") {
@@ -19,0 +19,0 @@ const errorOrMessage = func(expr);

dist/neutral/index.mjs.map

 {
   "version": 3,
   "sources": ["../../src/assertDefinedEx.ts", "../../src/assertEx.ts"],
-  "sourcesContent": ["import type { AssertExErrorFunc, AssertExMessageFunc } from './types.ts'\n\n/**\n * Asserts that a value is defined (not undefined) and returns the value.\n * Throws an error if the value is undefined.\n *\n * @template T - The type of value to check\n * @param expr - Expression to be evaluated for being defined\n * @param messageFunc - Function that returns a message for the error if expression is undefined\n * @throws Error with the message returned by messageFunc\n * @returns The value of the expression (guaranteed to be defined)\n * @example\n * ```typescript\n * // Simple usage with a message function\n * const value = assertDefinedEx(possiblyUndefined, () => 'Value must be defined')\n *\n * // Using with type narrowing\n * const config: Config | undefined = loadConfig()\n * const safeConfig = assertDefinedEx(config, () => 'Config failed to load')\n * // safeConfig is now type Config (not Config | undefined)\n * ```\n */\nfunction assertDefinedEx<T>(expr: T | undefined, messageFunc?: AssertExMessageFunc<T>): T\n\n/**\n * Asserts that a value is defined (not undefined) and returns the value.\n * Throws a custom error if the value is undefined.\n *\n * @template T - The type of value to check\n * @template R - The type of error to throw\n * @param expr - Expression to be evaluated for being defined\n * @param errorFunc - Function that returns a custom error instance if expression is undefined\n * @throws Custom error returned by errorFunc\n * @returns The value of the expression (guaranteed to be defined)\n * @example\n * ```typescript\n * // Using with a custom error\n * const user = assertDefinedEx(getUser(), () => new UserNotFoundError('User not found'))\n * ```\n */\nfunction assertDefinedEx<T, R extends Error>(expr: T | undefined, errorFunc?: AssertExErrorFunc<T, R>): T\n\n/**\n * Implementation of assertDefinedEx that handles all overloads.\n *\n */\nfunction assertDefinedEx<T, R extends Error, P extends AssertExMessageFunc<T> | AssertExErrorFunc<T, R>>(\n  expr: T | undefined,\n  func?: P,\n): T {\n  if (expr !== undefined) return expr\n  if (typeof func === 'function') {\n    const errorOrMessage = func(expr)\n    throw typeof errorOrMessage === 'string' ? new Error(errorOrMessage) : errorOrMessage\n  }\n  if (func !== undefined) {\n    throw new Error('Invalid assertDefinedEx usage: second argument must be a function or undefined')\n  }\n  throw new Error('Assertion failed: value is undefined')\n}\n\nexport { assertDefinedEx }\n", "import type { AssertExErrorFunc, AssertExMessageFunc } from './types.ts'\n\n/**\n * Asserts that an expression is truthy and returns the value.\n * Throws an error if the expression is falsy.\n *\n * @template T - The type of value to check\n * @param expr - Expression to be evaluated for truthiness\n * @param messageFunc - Function that returns a message for the error if expression is falsy\n * @throws Error with the message returned by messageFunc\n * @returns The value of the expression (guaranteed to be truthy)\n * @example\n * ```typescript\n * // Simple usage with a message function\n * const value = assertEx(possiblyFalsy, () => 'Value must be truthy')\n *\n * // Using with type narrowing\n * const config: Config | null = loadConfig()\n * const safeConfig = assertEx(config, () => 'Config failed to load')\n * // safeConfig is now type Config (not Config | null)\n * ```\n */\nfunction assertEx<T>(expr: T | null | undefined, messageFunc?: AssertExMessageFunc<T>): T\n\n/**\n * Asserts that an expression is truthy and returns the value.\n * Throws a custom error if the expression is falsy.\n *\n * @template T - The type of value to check\n * @template R - The type of error to throw\n * @param expr - Expression to be evaluated for truthiness\n * @param errorFunc - Function that returns a custom error instance if expression is falsy\n * @throws Custom error returned by errorFunc\n * @returns The value of the expression (guaranteed to be truthy)\n * @example\n * ```typescript\n * // Using with a custom error\n * const user = assertEx(getUser(), () => new UserNotFoundError('User not found'))\n * ```\n */\nfunction assertEx<T, R extends Error>(expr: T | null | undefined, errorFunc?: AssertExErrorFunc<T, R>): T\n\n/**\n * Implementation of assertEx that handles all overloads.\n */\nfunction assertEx<T, R extends Error, P extends AssertExMessageFunc<T> | AssertExErrorFunc<T, R>>(\n  expr: T | null | undefined,\n  func?: P,\n): T {\n  if (expr) return expr\n  if (typeof func === 'function') {\n    const errorOrMessage = func(expr)\n    throw typeof errorOrMessage === 'string' ? new Error(errorOrMessage) : errorOrMessage\n  }\n  if (func !== undefined) {\n    throw new Error('Invalid assertEx usage: second argument must be a function or undefined')\n  }\n  throw new Error('Assertion failed')\n}\n\nexport { assertEx }\n"],
-  "mappings": ";AA8CA,SAAS,gBACP,MACA,MACG;AACH,MAAI,SAAS,OAAW,QAAO;AAC/B,MAAI,OAAO,SAAS,YAAY;AAC9B,UAAM,iBAAiB,KAAK,IAAI;AAChC,UAAM,OAAO,mBAAmB,WAAW,IAAI,MAAM,cAAc,IAAI;AAAA,EACzE;AACA,MAAI,SAAS,QAAW;AACtB,UAAM,IAAI,MAAM,gFAAgF;AAAA,EAClG;AACA,QAAM,IAAI,MAAM,sCAAsC;AACxD;;;ACdA,SAAS,SACP,MACA,MACG;AACH,MAAI,KAAM,QAAO;AACjB,MAAI,OAAO,SAAS,YAAY;AAC9B,UAAM,iBAAiB,KAAK,IAAI;AAChC,UAAM,OAAO,mBAAmB,WAAW,IAAI,MAAM,cAAc,IAAI;AAAA,EACzE;AACA,MAAI,SAAS,QAAW;AACtB,UAAM,IAAI,MAAM,yEAAyE;AAAA,EAC3F;AACA,QAAM,IAAI,MAAM,kBAAkB;AACpC;",
+  "sourcesContent": ["import type { AssertExErrorFunc, AssertExMessageFunc } from './types.ts'\n\n/**\n * Asserts that a value is defined (not undefined) and returns the value.\n * Throws an error if the value is undefined.\n *\n * @template T - The type of value to check\n * @param expr - Expression to be evaluated for being defined\n * @param messageFunc - Function that returns a message for the error if expression is undefined\n * @throws Error with the message returned by messageFunc\n * @returns The value of the expression (guaranteed to be defined)\n * @example\n * ```typescript\n * // Simple usage with a message function\n * const value = assertDefinedEx(possiblyUndefined, () => 'Value must be defined')\n *\n * // Using with type narrowing\n * const config: Config | undefined = loadConfig()\n * const safeConfig = assertDefinedEx(config, () => 'Config failed to load')\n * // safeConfig is now type Config (not Config | undefined)\n * ```\n */\nfunction assertDefinedEx<T>(expr: T | undefined, messageFunc?: AssertExMessageFunc<T>): T\n\n/**\n * Asserts that a value is defined (not undefined) and returns the value.\n * Throws a custom error if the value is undefined.\n *\n * @template T - The type of value to check\n * @template R - The type of error to throw\n * @param expr - Expression to be evaluated for being defined\n * @param errorFunc - Function that returns a custom error instance if expression is undefined\n * @throws Custom error returned by errorFunc\n * @returns The value of the expression (guaranteed to be defined)\n * @example\n * ```typescript\n * // Using with a custom error\n * const user = assertDefinedEx(getUser(), () => new UserNotFoundError('User not found'))\n * ```\n */\nfunction assertDefinedEx<T, R extends Error>(expr: T | undefined, errorFunc?: AssertExErrorFunc<T, R>): T\n\n/**\n * Implementation of assertDefinedEx that handles all overloads.\n *\n */\nfunction assertDefinedEx<T, R extends Error, P extends AssertExMessageFunc<T> | AssertExErrorFunc<T, R>>(\n  expr: T | undefined,\n  func?: P,\n): T {\n  if (expr !== undefined) return expr\n  if (typeof func === 'function') {\n    const errorOrMessage = func(expr)\n    throw typeof errorOrMessage === 'string' ? new Error(errorOrMessage) : errorOrMessage\n  }\n  if (func !== undefined) {\n    throw new Error('Invalid assertDefinedEx usage: second argument must be a function or undefined')\n  }\n  throw new Error('Assertion failed: value is undefined')\n}\n\nexport { assertDefinedEx }\n", "import type { AssertExErrorFunc, AssertExMessageFunc } from './types.ts'\n\n/**\n * Asserts that an expression is truthy and returns the value.\n * Throws an error if the expression is falsy.\n *\n * @template T - The type of value to check\n * @param expr - Expression to be evaluated for truthiness\n * @param messageFunc - Function that returns a message for the error if expression is falsy\n * @throws Error with the message returned by messageFunc\n * @returns The value of the expression (guaranteed to be truthy)\n * @example\n * ```typescript\n * // Simple usage with a message function\n * const value = assertEx(possiblyFalsy, () => 'Value must be truthy')\n *\n * // Using with type narrowing\n * const config: Config | null = loadConfig()\n * const safeConfig = assertEx(config, () => 'Config failed to load')\n * // safeConfig is now type Config (not Config | null)\n * ```\n */\nfunction assertEx<T>(expr: T | null | undefined, messageFunc?: AssertExMessageFunc<T>): T\n\n/**\n * Asserts that an expression is truthy and returns the value.\n * Throws a custom error if the expression is falsy.\n *\n * @template T - The type of value to check\n * @template R - The type of error to throw\n * @param expr - Expression to be evaluated for truthiness\n * @param errorFunc - Function that returns a custom error instance if expression is falsy\n * @throws Custom error returned by errorFunc\n * @returns The value of the expression (guaranteed to be truthy)\n * @example\n * ```typescript\n * // Using with a custom error\n * const user = assertEx(getUser(), () => new UserNotFoundError('User not found'))\n * ```\n */\nfunction assertEx<T, R extends Error>(expr: T | null | undefined, errorFunc?: AssertExErrorFunc<T, R>): T\n\n/**\n * Implementation of assertEx that handles all overloads.\n */\nfunction assertEx<T, R extends Error, P extends AssertExMessageFunc<T> | AssertExErrorFunc<T, R>>(\n  expr: T | null | undefined,\n  func?: P,\n): T {\n  if (expr !== undefined && expr !== null && expr !== false && expr !== 0 && expr !== '' && expr !== 0n) return expr\n  if (typeof func === 'function') {\n    const errorOrMessage = func(expr)\n    throw typeof errorOrMessage === 'string' ? new Error(errorOrMessage) : errorOrMessage\n  }\n  if (func !== undefined) {\n    throw new Error('Invalid assertEx usage: second argument must be a function or undefined')\n  }\n  throw new Error('Assertion failed')\n}\n\nexport { assertEx }\n"],
+  "mappings": ";AA8CA,SAAS,gBACP,MACA,MACG;AACH,MAAI,SAAS,OAAW,QAAO;AAC/B,MAAI,OAAO,SAAS,YAAY;AAC9B,UAAM,iBAAiB,KAAK,IAAI;AAChC,UAAM,OAAO,mBAAmB,WAAW,IAAI,MAAM,cAAc,IAAI;AAAA,EACzE;AACA,MAAI,SAAS,QAAW;AACtB,UAAM,IAAI,MAAM,gFAAgF;AAAA,EAClG;AACA,QAAM,IAAI,MAAM,sCAAsC;AACxD;;;ACdA,SAAS,SACP,MACA,MACG;AACH,MAAI,SAAS,UAAa,SAAS,QAAQ,SAAS,SAAS,SAAS,KAAK,SAAS,MAAM,SAAS,GAAI,QAAO;AAC9G,MAAI,OAAO,SAAS,YAAY;AAC9B,UAAM,iBAAiB,KAAK,IAAI;AAChC,UAAM,OAAO,mBAAmB,WAAW,IAAI,MAAM,cAAc,IAAI;AAAA,EACzE;AACA,MAAI,SAAS,QAAW;AACtB,UAAM,IAAI,MAAM,yEAAyE;AAAA,EAC3F;AACA,QAAM,IAAI,MAAM,kBAAkB;AACpC;",
   "names": []
 }

package.json

 {
   "name": "@xylabs/assert",
-  "version": "6.1.3",
+  "version": "6.1.4",
   "description": "Base functionality used throughout XY Labs TypeScript/JavaScript libraries",
@@ -47,8 +47,10 @@ "keywords": [
   "devDependencies": {
-    "@xylabs/toolchain": "^8.1.20",
-    "@xylabs/tsconfig": "^8.1.20",
-    "eslint": "^10.4.1",
+    "@xylabs/toolchain": "^8.3.0",
+    "@xylabs/tsconfig": "^8.3.0",
+    "browserslist": ">= 4.21.0",
+    "eslint": "^10.5.0",
+    "eslint-import-resolver-typescript": "^4.4",
     "typescript": "^6.0.3",
-    "vite": "^8.0.16",
-    "vitest": "^4.1.8"
+    "vite": "^8.1.0",
+    "vitest": "^4.1.9"
   },
@@ -55,0 +57,0 @@ "engines": {

No alert changes

Improved metrics

Total package byte prevSize

27629

1.16%

Worsened metrics

Dev dependency count

8

33.33%

No dependency changes