Theia API Documentation v1.68.0
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    Class Diagnostic

    Represents a diagnostic, such as a compiler error or warning. Diagnostic objects are only valid in the scope of a file.

    Index

    Constructors

    constructor

    Properties

    code? data? message range relatedInformation? severity source? tags?

    Constructors

    Properties

    code?: string | number | { target: Uri; value: string | number }

    A code or identifier for this diagnostic. Should be used for later processing, e.g. when providing code actions.

    Type Declaration

    • string
    • number
    • { target: Uri; value: string | number }
      • target: Uri

        A target URI to open with more information about the diagnostic error.

      • value: string | number

        A code or identifier for this diagnostic. Should be used for later processing, e.g. when providing code actions.

    data?: any

    A data entry field that is preserved between diagnostics and code actions.

    message: string

    The human-readable message.

    range: Range

    The range to which this diagnostic applies.

    relatedInformation?: DiagnosticRelatedInformation[]

    An array of related diagnostic information, e.g. when symbol-names within a scope collide all definitions can be marked via this property.

    severity: DiagnosticSeverity

    The severity, default is error.

    source?: string

    A human-readable string describing the source of this diagnostic, e.g. 'typescript' or 'super lint'.

    tags?: DiagnosticTag[]

    Additional metadata about the diagnostic.

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    Constructors
    Properties