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Minify

Abstract minifier class.

Please report bugs on https://github.com/matthiasmullie/minify/issues

author

Matthias Mullie minify@mullie.eu
copyright

Copyright (c) 2012, Matthias Mullie. All rights reserved
license

MIT License
package

Application

Methods

Init the minify class - optionally, code may be passed along already.

__construct() : mixed
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Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 mixed

Add a file or straight-up code to be minified.

add(string|string[]data) : static

Arguments

data

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string|string[]

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50

Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 static

Add a file to be minified.

addFile(string|string[]data) : static
Throws
Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 \MatthiasMullie\Minify\Exceptions\IOException

Arguments

data

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string|string[]

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50

Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 static

Minify the data & write it to a CacheItemInterface object.

cache(\Psr\Cache\CacheItemInterfaceitem) : \Psr\Cache\CacheItemInterface

Arguments

item

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 \Psr\Cache\CacheItemInterface

Cache item to write the data to

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Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 \Psr\Cache\CacheItemInterface

Cache item with the minifier data

Check if the path is a regular file and can be read.

canImportFile(stringpath) : bool

Arguments

path

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string

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Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 bool

Minify the data.

execute(mixedpath = null) : string
abstract

Arguments

path

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 mixed

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50

Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string

The minified data

If $replacement is a callback, execute it, passing in the match data.

executeReplacement(string|callablereplacement, arraymatch) : string

If it's a string, just pass it through.

Arguments

replacement

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string|callable

Replacement value

match

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 array

Match data, in PREG_OFFSET_CAPTURE form

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Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string

Strings are a pattern we need to match, in order to ignore potential code-like content inside them, but we just want all of the string content to remain untouched.

extractStrings(mixedchars = ''"', mixedplaceholderPrefix = '') : mixed

This method will replace all string content with simple STRING# placeholder text, so we've rid all strings from characters that may be misinterpreted. Original string content will be saved in $this->extracted and after doing all other minifying, we can restore the original content via restoreStrings().

Arguments

chars

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 mixed

placeholderPrefix

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 mixed

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50

Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 mixed

Minify & gzip the data & (optionally) saves it to a file.

gzip(mixedpath = null, mixedlevel = 9) : string

Arguments

path

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 mixed

level

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 mixed

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Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string

The minified & gzipped data

Load data.

load(stringdata) : string

Arguments

data

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string

Either a path to a file or the content itself

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Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string

Minify the data & (optionally) saves it to a file.

minify(mixedpath = null) : string

Arguments

path

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 mixed

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50

Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string

The minified data

Attempts to open file specified by $path for writing.

openFileForWriting(stringpath) : resource
Throws
Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 \MatthiasMullie\Minify\Exceptions\IOException

Arguments

path

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string

The path to the file

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Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 resource

Specifier for the target file

Register a pattern to execute against the source content.

registerPattern(stringpattern, string|callablereplacement = '') : mixed

If $replacement is a string, it must be plain text. Placeholders like $1 or \2 don't work. If you need that functionality, use a callback instead.

Arguments

pattern

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string

PCRE pattern

replacement

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string|callable

Replacement value for matched pattern

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Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 mixed

We can't "just" run some regular expressions against JavaScript: it's a complex language. E.g. having an occurrence of // xyz would be a comment, unless it's used within a string. Of you could have something that looks like a 'string', but inside a comment.

replace(stringcontent) : string

The only way to accurately replace these pieces is to traverse the JS one character at a time and try to find whatever starts first.

Arguments

content

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string

The content to replace patterns in

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Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string

The (manipulated) content

This method will restore all extracted data (strings, regexes) that were replaced with placeholder text in extract*(). The original content was saved in $this->extracted.

restoreExtractedData(stringcontent) : string

Arguments

content

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string

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Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string

Save to file.

save(stringcontent, stringpath) : mixed
Throws
Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 \MatthiasMullie\Minify\Exceptions\IOException

Arguments

content

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string

The minified data

path

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string

The path to save the minified data to

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50

Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 mixed

str_replace_first

str_replace_first(mixedsearch, mixedreplace, mixedsubject) : mixed
static

Arguments

search

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 mixed

replace

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 mixed

subject

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 mixed

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50

Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 mixed

Both JS and CSS use the same form of multi-line comment, so putting the common code here.

stripMultilineComments() : mixed
Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50

Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 mixed

Attempts to write $content to the file specified by $handler. $path is used for printing exceptions.

writeToFile(resourcehandler, stringcontent, stringpath = '') : mixed
Throws
Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 \MatthiasMullie\Minify\Exceptions\IOException

Arguments

handler

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 resource

The resource to write to

content

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string

The content to write

path

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 string

The path to the file (for exception printing only)

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50

Response

Deprecated: Please use getType in phar:///app/lib/system/lib/phpdocumentor/lib/phpDocumentor.phar/src/phpDocumentor/Descriptor/Traits/CanHaveAType.php on line 50 mixed

Properties

The data to be minified.

data : string[]
var

Type(s)

array<string|int, string>

Array of patterns to match.

patterns : string[]
var

Type(s)

array<string|int, string>