Class MessageError

Base error class used by MessageFormat

Hierarchy (View Summary)

Constructors

constructor

Properties

cause? message name stack? type prepareStackTrace? stackTraceLimit

Methods

captureStackTrace

Constructors

constructor

  • new MessageError(
        type:
            | "empty-token"
            | "bad-escape"
            | "bad-input-expression"
            | "duplicate-attribute"
            | "duplicate-declaration"
            | "duplicate-option-name"
            | "duplicate-variant"
            | "extra-content"
            | "key-mismatch"
            | "parse-error"
            | "missing-fallback"
            | "missing-selector-annotation"
            | "missing-syntax"
            | "not-formattable"
            | "unknown-function"
            | "bad-function-result"
            | "bad-operand"
            | "bad-option"
            | "unresolved-variable"
            | "unsupported-operation"
            | "bad-selector"
            | "no-match",
        message: string,
    ): MessageError

    Parameters

    • type:
          | "empty-token"
          | "bad-escape"
          | "bad-input-expression"
          | "duplicate-attribute"
          | "duplicate-declaration"
          | "duplicate-option-name"
          | "duplicate-variant"
          | "extra-content"
          | "key-mismatch"
          | "parse-error"
          | "missing-fallback"
          | "missing-selector-annotation"
          | "missing-syntax"
          | "not-formattable"
          | "unknown-function"
          | "bad-function-result"
          | "bad-operand"
          | "bad-option"
          | "unresolved-variable"
          | "unsupported-operation"
          | "bad-selector"
          | "no-match"
    • message: string

    Returns MessageError

Properties

Optionalcause

cause?: unknown

message

message: string

name

name: string

Optionalstack

stack?: string

type

type:
    | "empty-token"
    | "bad-escape"
    | "bad-input-expression"
    | "duplicate-attribute"
    | "duplicate-declaration"
    | "duplicate-option-name"
    | "duplicate-variant"
    | "extra-content"
    | "key-mismatch"
    | "parse-error"
    | "missing-fallback"
    | "missing-selector-annotation"
    | "missing-syntax"
    | "not-formattable"
    | "unknown-function"
    | "bad-function-result"
    | "bad-operand"
    | "bad-option"
    | "unresolved-variable"
    | "unsupported-operation"
    | "bad-selector"
    | "no-match"

Static OptionalprepareStackTrace

prepareStackTrace?: (err: Error, stackTraces: CallSite[]) => any

Optional override for formatting stack traces

See

https://v8.dev/docs/stack-trace-api#customizing-stack-traces

StaticstackTraceLimit

stackTraceLimit: number

Methods

StaticcaptureStackTrace

  • captureStackTrace(targetObject: object, constructorOpt?: Function): void

    Create .stack property on a target object

    Parameters

    • targetObject: object
    • OptionalconstructorOpt: Function

    Returns void

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