fault

WebJar for fault

License	MIT
GroupId	org.webjars.npm
ArtifactId	fault
Last Version	1.0.4
Release Date	Jun 30, 2020
Type	jar
Description	fault WebJar for fault
Project URL	https://www.webjars.org
Source Code Management	https://github.com/wooorm/fault

Download fault

Filename	Size
fault-1.0.4.pom
fault-1.0.4.jar	5 KB
fault-1.0.4-sources.jar	22 bytes
fault-1.0.4-javadoc.jar	22 bytes

How to add to project

Apache Maven

<!-- https://jarcasting.com/artifacts/org.webjars.npm/fault/ -->
<dependency>
    <groupId>org.webjars.npm</groupId>
    <artifactId>fault</artifactId>
    <version>1.0.4</version>
</dependency>

Gradle Groovy

// https://jarcasting.com/artifacts/org.webjars.npm/fault/
implementation 'org.webjars.npm:fault:1.0.4'

Gradle Kotlin

// https://jarcasting.com/artifacts/org.webjars.npm/fault/
implementation ("org.webjars.npm:fault:1.0.4")

Apache Buildr

'org.webjars.npm:fault:jar:1.0.4'

Apache Ivy

<dependency org="org.webjars.npm" name="fault" rev="1.0.4">
  <artifact name="fault" type="jar" />
</dependency>

Groovy Grape

@Grapes(
@Grab(group='org.webjars.npm', module='fault', version='1.0.4')
)

Scala SBT

libraryDependencies += "org.webjars.npm" % "fault" % "1.0.4"

Leiningen

[org.webjars.npm/fault "1.0.4"]

Dependencies

compile (1)

Group / Artifact	Type	Version
org.webjars.npm : format	jar	[0.2.0,0.3)

Project Modules

There are no modules declared in this project.

fault

Functional errors with formatted output.

Install

npm:

npm install fault

Use

var fault = require('fault')

throw fault('Hello %s!', 'Eric')

Yields:

Error: Hello Eric!
    at FormattedError (~/node_modules/fault/index.js:30:12)
    at Object.<anonymous> (~/example.js:3:7)
    …

Or, format a float in a type error:

var fault = require('fault')

throw fault.type('Who doesn’t like %f? \uD83C\uDF70', Math.PI)

Yields:

TypeError: Who doesn’t like 3.141593? 🍰
    at Function.FormattedError [as type] (~/node_modules/fault/index.js:30:12)
    at Object.<anonymous> (~/example.js:3:7)

API

fault(format?[, values...])

Create an error with a printf-like formatted message.

Parameters

• format (string, optional)
• values (*, optional)

Formatters

• %s — String
• %b — Binary
• %c — Character
• %d — Decimal
• %f — Floating point
• %o — Octal
• %x — Lowercase hexadecimal
• %X — Uppercase hexadecimal
• % followed by any other character, prints that character

See samsonjs/format for argument parsing.

Returns

An instance of Error.

Other errors

• fault.eval(format?[, values...]) — EvalError
• fault.range(format?[, values...]) — RangeError
• fault.reference(format?[, values...]) — ReferenceError
• fault.syntax(format?[, values...]) — SyntaxError
• fault.type(format?[, values...]) — TypeError
• fault.uri(format?[, values...]) — URIError

fault.create(Constructor)

Factory to create instances of ErrorConstructor with support for formatting. Used internally to wrap the global error constructors, exposed for custom errors. Returns a function just like fault.

License

MIT © Titus Wormer

Versions

Version
1.0.4 Jun 30, 2020