core-error-predicates - npm Package Compare versions

Comparing version 1.0.3 to 1.1.0

index.js

		@@ -8,3 +8,3 @@ var errors = [];
		name: name,
		predicate: function(e) {
		class: createClass(name, code, function(e) {
		if (!e) return false;
		@@ -18,4 +18,30 @@ if ("cause" in e && typeof e.cause.code === "string") {
		}
		})
		});
		}

		function createClass(name, defaultCode, predicate) {
		var CustomError = (new Function('name', 'defaultCode', 'predicate', [
		'"use strict";',
		'return function ' + name + '(message, code) {',
		' if (this === undefined) return message instanceof ' + name + ' ? true : predicate(message);',
		' Error.captureStackTrace(this, "' + name + '");',
		' Error.call(this);',
		' this.name = name;',
		' this.message = message;',
		' this.code = code === undefined ? defaultCode : code;',
		'}'
		].join('\n')))(name, defaultCode, predicate);

		CustomError.prototype = Object.create(Error.prototype, {
		constructor: {
		value: CustomError,
		enumerable: false,
		writable: true,
		configurable: true
		}
		});
		Object.setPrototypeOf(CustomError, Error);

		return CustomError;
		}
		@@ -50,3 +76,3 @@
		name: "SSLError",
		predicate: function(e) {
		class: createClass("SSLError", ["SSLERROR"], function(e) {
		var re = /^SSL Error:/;
		@@ -61,3 +87,3 @@ if (!e) return false;
		}
		}
		})
		});
		@@ -67,3 +93,3 @@
		errors.forEach(function(error) {
		module.exports[error.name] = error.predicate;
		module.exports[error.name] = error.class;
		});
		@@ -74,3 +100,3 @@
		if (global[error.name] === undefined) {
		global[error.name] = error.predicate;
		global[error.name] = error.class;
		}
		@@ -77,0 +103,0 @@ });

package.json

		{
		"name": "core-error-predicates",
		"version": "1.0.3",
		"version": "1.1.0",
		"description": "Error predicate functions for operational errors thrown by node core",
		@@ -5,0 +5,0 @@ "main": "index.js",

README.md

		@@ -32,2 +32,13 @@ #Installation

		Predicates can be turned into instances of their error types by using the `new` operator:

		```js
		try {
		throw new FileNotFoundError("A file was not found!");
		}
		catch (e) {
		assert(FileNotFoundError(e) === true);
		}
		```

		##Error predicates
		@@ -34,0 +45,0 @@

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