From 5d309ff52cd399a6b71968a6b9a70c8ac0b98981 Mon Sep 17 00:00:00 2001 From: Joel Kronqvist Date: Sat, 5 Mar 2022 19:02:27 +0200 Subject: Added node_modules for the updating to work properly. --- node_modules/makeerror/readme.md | 77 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 77 insertions(+) create mode 100644 node_modules/makeerror/readme.md (limited to 'node_modules/makeerror/readme.md') diff --git a/node_modules/makeerror/readme.md b/node_modules/makeerror/readme.md new file mode 100644 index 0000000..f4f8eb1 --- /dev/null +++ b/node_modules/makeerror/readme.md @@ -0,0 +1,77 @@ +makeerror [![Build Status](https://secure.travis-ci.org/nshah/nodejs-makeerror.png)](http://travis-ci.org/nshah/nodejs-makeerror) +========= + +A library to make errors. + + +Basics +------ + +Makes an Error constructor function with the signature below. All arguments are +optional, and if the first argument is not a `String`, it will be assumed to be +`data`: + +```javascript +function(message, data) +``` + +You'll typically do something like: + +```javascript +var makeError = require('makeerror') +var UnknownFileTypeError = makeError( + 'UnknownFileTypeError', + 'The specified type is not known.' +) +var er = UnknownFileTypeError() +``` + +`er` will have a prototype chain that ensures: + +```javascript +er instanceof UnknownFileTypeError +er instanceof Error +``` + + +Templatized Error Messages +-------------------------- + +There is support for simple string substitutions like: + +```javascript +var makeError = require('makeerror') +var UnknownFileTypeError = makeError( + 'UnknownFileTypeError', + 'The specified type "{type}" is not known.' +) +var er = UnknownFileTypeError({ type: 'bmp' }) +``` + +Now `er.message` or `er.toString()` will return `'The specified type "bmp" is +not known.'`. + + +Prototype Hierarchies +--------------------- + +You can create simple hierarchies as well using the `prototype` chain: + +```javascript +var makeError = require('makeerror') +var ParentError = makeError('ParentError') +var ChildError = makeError( + 'ChildError', + 'The child error.', + { proto: ParentError() } +) +var er = ChildError() +``` + +`er` will have a prototype chain that ensures: + +```javascript +er instanceof ChildError +er instanceof ParentError +er instanceof Error +``` -- cgit v1.2.3