Documentation

SymfonyStyle extends OutputStyle
in package

Output decorator helpers for the Symfony Style Guide.

Tags
author

Kevin Bond kevinbond@gmail.com

Table of Contents

Constants

MAX_LINE_LENGTH  = 120

Properties

$bufferedOutput  : TrimmedBufferOutput
$input  : InputInterface
$lineLength  : int
$output  : OutputInterface
$progressBar  : ProgressBar
$questionHelper  : SymfonyQuestionHelper

Methods

__construct()  : mixed
ask()  : mixed
Asks a question.
askHidden()  : mixed
Asks a question with the user input hidden.
askQuestion()  : mixed
block()  : void
Formats a message as a block of text.
caution()  : void
Formats a caution admonition.
choice()  : mixed
Asks a choice question.
comment()  : void
Formats a command comment.
confirm()  : bool
Asks for confirmation.
createProgressBar()  : ProgressBar
createTable()  : Table
definitionList()  : void
Formats a list of key/value horizontally.
error()  : void
Formats an error result bar.
getErrorStyle()  : self
Returns a new instance which makes use of stderr if available.
getFormatter()  : OutputFormatterInterface
Returns current output formatter instance.
getVerbosity()  : self::VERBOSITY_*
Gets the current verbosity of the output.
horizontalTable()  : void
Formats a horizontal table.
info()  : void
Formats an info message.
isDebug()  : bool
Returns whether verbosity is debug (-vvv).
isDecorated()  : bool
Gets the decorated flag.
isQuiet()  : bool
Returns whether verbosity is quiet (-q).
isVerbose()  : bool
Returns whether verbosity is verbose (-v).
isVeryVerbose()  : bool
Returns whether verbosity is very verbose (-vv).
listing()  : void
Formats a list.
newLine()  : void
Add newline(s).
note()  : void
Formats a note admonition.
progressAdvance()  : void
Advances the progress output X steps.
progressFinish()  : void
Finishes the progress output.
progressIterate()  : iterable<TKey, TValue>
progressStart()  : void
Starts the progress output.
section()  : void
Formats a section title.
setDecorated()  : void
Sets the decorated flag.
setFormatter()  : void
setVerbosity()  : void
Sets the verbosity of the output.
success()  : void
Formats a success result bar.
table()  : void
Formats a table.
text()  : void
Formats informational text.
title()  : void
Formats a command title.
warning()  : void
Formats an warning result bar.
write()  : void
Writes a message to the output.
writeln()  : void
Writes a message to the output and adds a newline at the end.
getErrorOutput()  : OutputInterface
autoPrependBlock()  : void
autoPrependText()  : void
createBlock()  : array<string|int, mixed>
getProgressBar()  : ProgressBar
writeBuffer()  : void

Constants

Properties

Methods

ask()

Asks a question.

public ask(string $question[, string|null $default = null ][, callable|null $validator = null ]) : mixed
Parameters
$question : string
$default : string|null = null
$validator : callable|null = null

askHidden()

Asks a question with the user input hidden.

public askHidden(string $question[, callable|null $validator = null ]) : mixed
Parameters
$question : string
$validator : callable|null = null

block()

Formats a message as a block of text.

public block(string|array<string|int, mixed> $messages[, string|null $type = null ][, string|null $style = null ][, string $prefix = ' ' ][, bool $padding = false ][, bool $escape = true ]) : void
Parameters
$messages : string|array<string|int, mixed>
$type : string|null = null
$style : string|null = null
$prefix : string = ' '
$padding : bool = false
$escape : bool = true

caution()

Formats a caution admonition.

public caution(string|array<string|int, mixed> $message) : void
Parameters
$message : string|array<string|int, mixed>

choice()

Asks a choice question.

public choice(string $question, array<string|int, mixed> $choices[, mixed $default = null ][, bool $multiSelect = false ]) : mixed
Parameters
$question : string
$choices : array<string|int, mixed>
$default : mixed = null
$multiSelect : bool = false

comment()

Formats a command comment.

public comment(string|array<string|int, mixed> $message) : void
Parameters
$message : string|array<string|int, mixed>

confirm()

Asks for confirmation.

public confirm(string $question[, bool $default = true ]) : bool
Parameters
$question : string
$default : bool = true
Return values
bool

definitionList()

Formats a list of key/value horizontally.

public definitionList(string|array<string|int, mixed>|TableSeparator ...$list) : void

Each row can be one of:

  • 'A title'
  • ['key' => 'value']
  • new TableSeparator()
Parameters
$list : string|array<string|int, mixed>|TableSeparator

error()

Formats an error result bar.

public error(string|array<string|int, mixed> $message) : void
Parameters
$message : string|array<string|int, mixed>

getErrorStyle()

Returns a new instance which makes use of stderr if available.

public getErrorStyle() : self
Return values
self

getVerbosity()

Gets the current verbosity of the output.

public getVerbosity() : self::VERBOSITY_*
Return values
self::VERBOSITY_*

horizontalTable()

Formats a horizontal table.

public horizontalTable(array<string|int, mixed> $headers, array<string|int, mixed> $rows) : void
Parameters
$headers : array<string|int, mixed>
$rows : array<string|int, mixed>

info()

Formats an info message.

public info(string|array<string|int, mixed> $message) : void
Parameters
$message : string|array<string|int, mixed>

isDebug()

Returns whether verbosity is debug (-vvv).

public isDebug() : bool
Return values
bool

isDecorated()

Gets the decorated flag.

public isDecorated() : bool
Return values
bool

isQuiet()

Returns whether verbosity is quiet (-q).

public isQuiet() : bool
Return values
bool

isVerbose()

Returns whether verbosity is verbose (-v).

public isVerbose() : bool
Return values
bool

isVeryVerbose()

Returns whether verbosity is very verbose (-vv).

public isVeryVerbose() : bool
Return values
bool

listing()

Formats a list.

public listing(array<string|int, mixed> $elements) : void
Parameters
$elements : array<string|int, mixed>

newLine()

Add newline(s).

public newLine([int $count = 1 ]) : void
Parameters
$count : int = 1

note()

Formats a note admonition.

public note(string|array<string|int, mixed> $message) : void
Parameters
$message : string|array<string|int, mixed>

progressAdvance()

Advances the progress output X steps.

public progressAdvance([int $step = 1 ]) : void
Parameters
$step : int = 1

progressFinish()

Finishes the progress output.

public progressFinish() : void

progressIterate()

public progressIterate(iterable<TKey, TValue> $iterable[, int|null $max = null ]) : iterable<TKey, TValue>
Parameters
$iterable : iterable<TKey, TValue>
$max : int|null = null

Number of steps to complete the bar (0 if indeterminate), if null it will be inferred from $iterable

Tags
see
ProgressBar::iterate()
template

TKey

template

TValue

Return values
iterable<TKey, TValue>

progressStart()

Starts the progress output.

public progressStart([int $max = 0 ]) : void
Parameters
$max : int = 0

section()

Formats a section title.

public section(string $message) : void
Parameters
$message : string

setDecorated()

Sets the decorated flag.

public setDecorated(bool $decorated) : void
Parameters
$decorated : bool

setVerbosity()

Sets the verbosity of the output.

public setVerbosity(int $level) : void
Parameters
$level : int

success()

Formats a success result bar.

public success(string|array<string|int, mixed> $message) : void
Parameters
$message : string|array<string|int, mixed>

table()

Formats a table.

public table(array<string|int, mixed> $headers, array<string|int, mixed> $rows) : void
Parameters
$headers : array<string|int, mixed>
$rows : array<string|int, mixed>

text()

Formats informational text.

public text(string|array<string|int, mixed> $message) : void
Parameters
$message : string|array<string|int, mixed>

title()

Formats a command title.

public title(string $message) : void
Parameters
$message : string

warning()

Formats an warning result bar.

public warning(string|array<string|int, mixed> $message) : void
Parameters
$message : string|array<string|int, mixed>

write()

Writes a message to the output.

public write(string|iterable<string|int, mixed> $messages[, bool $newline = false ][, int $type = self::OUTPUT_NORMAL ]) : void
Parameters
$messages : string|iterable<string|int, mixed>
$newline : bool = false

Whether to add a newline

$type : int = self::OUTPUT_NORMAL

writeln()

Writes a message to the output and adds a newline at the end.

public writeln(string|iterable<string|int, mixed> $messages[, int $type = self::OUTPUT_NORMAL ]) : void
Parameters
$messages : string|iterable<string|int, mixed>
$type : int = self::OUTPUT_NORMAL

createBlock()

private createBlock(iterable<string|int, mixed> $messages[, string|null $type = null ][, string|null $style = null ][, string $prefix = ' ' ][, bool $padding = false ][, bool $escape = false ]) : array<string|int, mixed>
Parameters
$messages : iterable<string|int, mixed>
$type : string|null = null
$style : string|null = null
$prefix : string = ' '
$padding : bool = false
$escape : bool = false
Return values
array<string|int, mixed>

writeBuffer()

private writeBuffer(string $message, bool $newLine, int $type) : void
Parameters
$message : string
$newLine : bool
$type : int 

        

        
    




    

    

                                

                

                                
    

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