MediaWiki:Gadget-morebits.js: Difference between revisions

Revision as of 10:56, 16 December 2020

Revision as of 01:44, 19 December 2020

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* This library is maintained by the maintainers of Twinkle.

* For queries, suggestions, help, etc., head to [Wikipedia talk:Twinkle on English Wikipedia](http://en.wikipedia.org/wiki/WT:TW).

* The latest development source is available at {@link https://github.com/azatothwikimedia-gadgets/twinkle/blob/master/morebits.js|GitHub}.

*

* @namespace Morebits

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/**

* Create a string for use in regex matching a page name,. regardless ofAccounts thefor

* leading character's capitalization., underscores as spaces, and special

* characters being escaped.

*

* @param {string} pageName - Page name without namespace.

* @returns {string} - For a page name `Foo bar`, returns the string `[Ff]oo[_ ]bar`.

*/

Morebits.pageNameRegex = function(pageName) {

if (pageName === '') {

return '[' + pageName[0].toUpperCase() + pageName[0].toLowerCase() + ']' + pageName.slice(1);

return '';

}

var firstChar = pageName[0],

var first_char_regexremainder = Morebits.string.escapeRegExp(first_charpageName.slice(1));

if (mw.Title.phpCharToUpper(firstChar) !== firstChar.toLowerCase()) {

return '[' + pageName[0]mw.Title.toUpperCasephpCharToUpper(firstChar) + pageName[0]firstChar.toLowerCase() + ']' + pageName.slice(1)remainder;

}

return Morebits.string.escapeRegExp(firstChar) + remainder;

};

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/**

* Escapes a string to be used in a RegExp, replacing spaces and

* underscores with `[ _ ]` as they are often equivalent.

* Replaced RegExp.escape September 2020.

*

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/**

* Removes links to `link_target` from the page text.

* Files and Categories become links with a leading colon

* (e.g. [[:File:Test.png]]); otherwise, allow for an optional leading

* colon (e.g. [[:User:Test]]).

*

* @param {string} link_target

*

* @returns {Morebits.wikitext.page}

*/

removeLink: function(link_target) {

var first_charlink_re_string = link_targetMorebits.substrpageNameRegex(0, 1link_target);

var link_re_string = '[' + first_char.toUpperCase() + first_char.toLowerCase() + ']' + Morebits.string.escapeRegExp(link_target.substr(1));

* // Files and Categories become links with a leading colon, e.g. [[:File:Test.png]]

// Otherwise, allow for an optional leading colon, e.g. [[:User:Test]]

var special_ns_re = /^(?:[Ff]ile|[Ii]mage|[Cc]ategory):/;

var colon = special_ns_re.test(link_target) ? ':' : ':?';

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*

* @param {string} image - Image name without `File:` prefix.

* @param {string} [reason] - Reason to be included in comment, alongside the commented-out image.

*

* @returns {Morebits.wikitext.page}

*/

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reason = reason ? reason + ': ' : '';

var first_charimage_re_string = imageMorebits.substrpageNameRegex(0, 1image);

var image_re_string = '[' + first_char.toUpperCase() + first_char.toLowerCase() + ']' + Morebits.string.escapeRegExp(image.substr(1));

// Check for normal image links, i.e. [[File:Foobar.png|...]]

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* @param {string} image - Image name without File: prefix.

* @param {string} data - The display options.

*

* @returns {Morebits.wikitext.page}

*/

addToImageComment: function(image, data) {

var first_charimage_re_string = imageMorebits.substrpageNameRegex(0, 1image);

var links_re = new RegExp('\\[\\[(?:[Ii]mage|[Ff]ile):\\s*' + image_re_string + '\\s*[\\|(?:\\]\\])]');

var first_char_regex = Morebits.string.escapeRegExp(first_char);

if (first_char.toUpperCase() !== first_char.toLowerCase()) {

first_char_regex = '[' + Morebits.string.escapeRegExp(first_char.toUpperCase()) + Morebits.string.escapeRegExp(first_char.toLowerCase()) + ']';

}

var image_re_string = '(?:[Ii]mage|[Ff]ile):\\s*' + first_char_regex + Morebits.string.escapeRegExp(image.substr(1));

var links_re = new RegExp('\\[\\[' + image_re_string + '\\s*[\\|(?:\\]\\])]');

var allLinks = Morebits.string.splitWeightedByKeys(this.text, '[[', ']]');

for (var i = 0; i < allLinks.length; ++i) {

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* @param {string} template - Page name whose transclusions are to be removed,

* include namespace prefix only if not in template namespace.

*

* @returns {Morebits.wikitext.page}

*/

removeTemplate: function(template) {

var first_chartemplate_re_string = templateMorebits.substrpageNameRegex(0, 1template);

var template_re_stringlinks_re = new RegExp('\\{\\{(?:[Tt]emplate:)?\\s*[' + first_char.toUpperCase()template_re_string + first_char.toLowerCase'\\s*[\\|(?:\\}\\}) + ']' + Morebits.string.escapeRegExp(template.substr(1));

var links_re = new RegExp('\\{\\{' + template_re_string + '\\s*[\\|(?:\\}\\})]');

var allTemplates = Morebits.string.splitWeightedByKeys(this.text, '{{', '}}', [ '{{{', '}}}' ]);

for (var i = 0; i < allTemplates.length; ++i) {

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* @param {string|string[]} regex - Templates after which to insert tag,

* given as either as a (regex-valid) string or an array to be joined by pipes.

* @param {string} [flags=i] - Regex flags to apply. `''` to provide no flags;

* other falsey values will default to `i`.
* @param {string|string[]} [preRegex] - Optional regex string or array to match

* before any template matches (i.e. before `{{`), such as html comments.

* @returns {Morebits.wikitext.page}

* @throws If no tag or regex are provided.

*/

insertAfterTemplates: function(tag, regex, flags, preRegex) {

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}

flagsif =(typeof flags ||!== 'istring';) {

flags = 'i';

}

if (!preRegex || !preRegex.length) {