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mediawiki.inspect

Tools for inspecting page composition and performance.

Methods

auditSelectors(css) → {Object|number|number}static #

Given CSS source, count both the total number of selectors it contains and the number which match some element in the current document.

Parameters:

Name Type Description
css string

CSS source

Returns:

  • Selector counts

    Type
    Object

  • return.selectors Total number of selectors

    Type
    number

  • return.matched Number of matched selectors

    Type
    number
Source:

Given CSS source, count both the total number of selectors it contains and the number which match some element in the current document.

dumpTable(data)static #

Print tabular data to the console using console.table.

Parameters:

Name Type Description
data Array

Tabular data represented as an array of objects with common properties.
Source:
Print tabular data to the console using console.table.

getDependencyGraph() → {Object}static #

Return a map of all dependency relationships between loaded modules.

Returns:

Maps module names to objects. Each sub-object has two properties, 'requires' and 'requiredBy'.

Type
Object
Source:
Return a map of all dependency relationships between loaded modules.

getLoadedModules() → {Array}static #

Get a list of all loaded ResourceLoader modules.

Returns:

List of module names

Type
Array
Source:
Get a list of all loaded ResourceLoader modules.

getModuleSize(moduleName) → {number|null}static #

Calculate the byte size of a ResourceLoader module.

Parameters:

Name Type Description
moduleName string

The name of the module

Returns:

Module size in bytes or null

Type
number | null
Source:
Calculate the byte size of a ResourceLoader module.

grep(pattern) → {Array}static #

Perform a string search across the JavaScript and CSS source code of all loaded modules and return an array of the names of the modules that matched.

Parameters:

Name Type Description
pattern string | RegExp

String or regexp to match.

Returns:

Array of the names of modules that matched.

Type
Array
Source:

Perform a string search across the JavaScript and CSS source code of all loaded modules and return an array of the names of the modules that matched.

runReports([…reports])static #

Generate and print reports.

When invoked without arguments, prints all available reports.

Parameters:

Name Type Attributes Description
reports string optional
repeatable

One or more of "size", "css", "store", or "time".
Source:
Generate and print reports.