MessageLogPrinter class

An extension of PrettyPrinter that displays the content of a MessageLog and prevents long texts from being truncated.

Output looks like this:

─ID────────────────────────
 Identifier
─Time──────────────────────
 Time
─Error─────────────────────
 Error info
─Stacktrace────────────────
 Method stack history
─Message───────────────────
 Message
─Data──────────────────────
 Data
──────────────────────────–
Inheritance

Constructors

MessageLogPrinter({int stackTraceBeginIndex = 0, int? methodCount = 2, int? errorMethodCount = 8, int lineLength = 120, bool colors = true, bool printEmojis = true, bool printTime = true, Map<Level, bool> excludeBox = const {}, bool noBoxingByDefault = false, List<RegExp>? stackTraceBlocklist})
An extension of PrettyPrinter that displays the content of a MessageLog and prevents long texts from being truncated.

Properties

colors → bool
Whether ansi colors are used to color the output.
finalinherited
errorMethodCount → int?
Controls the method count in stack traces when LogEvent.error was provided.
finalinherited
excludeBox → Map<Level, bool>
Controls the ascii 'boxing' of different Levels.
finalinherited
excludePaths → List<String>
A list of custom paths that are excluded from the stack trace.
finalinherited
hashCode → int
The hash code for this object.
no setterinherited
levelColors → Map<Level, AnsiColor>?
Controls the colors used for the different log levels.
finalinherited
levelEmojis → Map<Level, String>?
Controls the emojis used for the different log levels.
finalinherited
lineLength → int
Controls the length of the divider lines.
finalinherited
methodCount → int?
Controls the method count in stack traces when no LogEvent.error was provided.
finalinherited
noBoxingByDefault → bool
Whether the implicit bools in excludeBox are true or false by default.
finalinherited
printEmojis → bool
Whether emojis are prefixed to the log line.
finalinherited
printTime → bool
Whether LogEvent.time is printed.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
stackTraceBeginIndex → int
The index at which the stack trace should start.
finalinherited
stackTraceBlocklist → List<RegExp>
A collection of regex for excluding stack trace lines from being shown in the output.
final

Methods

copyWith({int? stackTraceBeginIndex, int? methodCount, int? errorMethodCount, int? lineLength, bool? colors, bool? printEmojis, bool? printTime, Map<Level, bool>? excludeBox, bool? noBoxingByDefault, List<RegExp>? stackTraceBlocklist}) → MessageLogPrinter
Creates a new MessageLogPrinter with the values replaced by the non-null.
destroy() → Future<void>
inherited
formatStackTrace(StackTrace? stackTrace, int? methodCount) → String?
override
getTime(DateTime time) → String
A replacement for PrettyPrinter.getTime.
override
init() → Future<void>
inherited
log(LogEvent event) → List<String>
Is called every time a new LogEvent is sent and handles printing or storing the message.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
stringifyMessage(dynamic message) → String
inherited
toEncodableFallback(dynamic object) → Object
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited