@magic/error

throw errors with custom code/name.

html-docs

installation:

npminstall @magic/error

usage:

importerrorfrom'@magic/error'err=error('message','name')// Error { message: 'message', name: 'name', code: 'E_NAME', type: 'E', msg: 'message' }err=error('message')// Error { message: 'message', name: 'Unknown', code: 'E_UNKNOWN', type: 'E', msg: 'message' }err=error(newError('message'))// Error { message: 'message', name: 'Error', code: 'E_UNKNOWN', type: 'E', msg: 'message' }err=error('message','name with spaces')// Error {// message: 'message',// name: 'name with spaces',// code: 'E_NAME_WITH_SPACES',// type: 'E',// msg: 'message',// }err=error(['message','name','T'])// Error { message: 'message', name: 'name', code: 'T_NAME', type: T, msg: 'message' }err=error(['message'],'name','T')// Error { message: 'message', name: 'name', code: 'T_NAME', type: T, msg: 'message' }err=error(['message','name1'],'name2','T')// Error { message: 'message', name: 'name1', code: 'T_NAME1', type: T, msg: 'message' }

error types

errors can have types

// E is the default typeerr=error('message','name')// Error { message: 'message', name: 'name', code: 'E_NAME', type: 'E', msg: 'message' }// warnings:err=error('message','name','W')// Error { message: 'message', name: 'name', code: 'W_NAME', type: 'W', msg: 'message' }// debug:err=error('message','name','D')// Error { message: 'message', name: 'name', code: 'D_NAME', type: 'D', msg: 'message' }

changelog

0.0.1

first commit

0.0.2

• errors can be passed as first argument
• error.name is unchanged, error.code gets transformed to start with E_ and be uppercased.
• error.code for passed in errors is E_UNKNOWN.

0.0.3

• error type (third fn argument) can now be set, default is E to keep output the same.
• error name (second fn argument) can now be a string with spaces. e.code is e.type + e.name, but UPPER_SNAKE_CASED.
• error stack cleanup improved.

0.0.4

• err.msg is no === err.message
• first argument can be an array of [message, name, type]

0.0.5

• fix replacement of : in error name and error message to only replace the ones we want to replace

0.0.6

bump required node version to 14.2.0

0.0.7

update depdendencies

0.0.8

• bump required node version to 14.15.4
• update dependencies

0.0.9

update dependencies

0.0.10

update @magic/types to avoid circular dependency

0.0.11

• use @magic/types internally
• update dependencies

0.0.12

update dependencies

0.0.13

update dependencies

0.0.14

update dependencies

0.0.15

update dependencies

0.0.16

update dependencies

0.0.17

update dependencies

0.0.18

• add typescript types
• update dependencies

0.0.19

• export types from types dir...

0.0.20

• pkg: add types dir to files array

0.0.21

• update dependencies

0.0.22

• update dependencies

0.0.23

• update dependencies

0.0.24

• update dependencies

0.0.25 - unreleased

...