Fixes trimming a Text object with an empty string (#5045)

Fix wordWrap override not working if style is true and override is false (#5082)

Added links to TextStyle Editor (#4979)

Do not quote escape generic font families (#4969)

TextMetrics.wordWrap - Don't add a newline if it's the last token/word (#4956)

Adds ability to customize strings in TextMetrics.measureFont() (#4550)

Fixes for TextMetrics word-wrap newline issues & adds whiteSpace option (#4794)

TextMetrics.wordWrap() now considers TextStyle.letterSpacing (#4545)

Fixes WebGL bug when Text only contains line breaks (#4627)

Cleans up documentation to remove JSDoc globals (#4542)

Fix bug for adding extra blank ahead of the first line with word wrap (#4421)

PIXI.TextStyle.lineJoin Documentation improvement #4409 (#4412)

Ensures that text style properties are copied by value, not by reference (#4385) ...

* Ensures that text style properties are copied by value, not by reference
Fixes an issue where

* removed duplicate code

* Reduce loop over object properties to within deepCopyProperties

Adds docs for TextStyle getters and setters (#4199) ...

https://github.com/pixijs/pixi.js/issues/4197

leading support (#4194) ...

* Update TextMetrics.js

* Update TextStyle.js

Standardizes how name is represented globally (#4132) ...

* Standardizes how pixi is represented as a name, adds missing meta jsdoc fields

* Replaces more missing instances

* Missing package.json description

* Fixes contributing with brand

* Cleanup the repository mentions in contributing doc

Changes the default dropShadowColor in TextStyle (#4083)

Text drop shadow is now the right colour, even with blur enabled (#4069) ...

Fixes: https://github.com/pixijs/pixi.js/issues/3960

Add `updateTexture` & some shortcuts in Sprite; Cosmetic (#4000) ...

* Add `updateText` and some shortcuts for texture

* Add `updateText`.  If a sprite is create by a canvas ,  when the canvas's changed , user could call `updateText` for updating sprite.
* Add some shortcuts for accessing  some properties of sprite._texture.

* Cosmetic, for DRY

Just define some local vars for accessing properties of `this` , for DRY.

* remove the changing of Sprite

Fixed if statement checks that do not work if the stop point is set to 0 (#3948)

Measure Text API, expanded (#3921) ...

* Added TextStyle.measure function (Applies to https://github.com/pixijs/pixi.js/issues/3903).

* Moved measure function from TextStyle to Text and made static.

* Updated JSDocs.

* Updated JSDocs again.

* Updates based on suggestions by @bigtimebuddy in PR.

* Created PIXI.MeasuredText to capture all the information for measuring text.

* Fixes for ESLint

* Fixes for ESLint

* Added PIXI prefix to returning MeasuredText.

* Added import for MeasuredText in Text.js.

* Refactored MeasuredText to TextMetrics and moved `measure` function into it.

* Forgot to move Text.wordWrap to TextMetrics.wordWrap

* Further cleanup of TextMetrics.

* Fixes suggested by @bigtimebuddy

* Removed clone and equals from TextMetrics as they are unnecessary.

* Destructured references to TextMetrics instance in Text and privatized TextMetrics.wordWrap.

* Deprecates calculateFontProperties & getFontStyle

* Moved getFontStyle to TextMetrics

* Made toFontString method on TextStyle

* Cache calls made to context.measureText for individual characters

* Use a smaller (10x10) canvas for TextMetrics

Improvements to how and what is stored in the texture caches. (#3834) ...

* Improvements to how and what is stored in the texture caches.
Built upon the good work from https://github.com/pixijs/pixi.js/pull/3789
+ For Text, the base textures were in the BaseTextureCache, but textures weren't in the TextureCache. This has been fixed
+ Now able to tell the BaseTexture the origin of where the canvas being passed through has come from. ie. was it from the text class? was it from the graphic class? was it from caching as a bitmap? More information now to track where these canvases (canvii??) have been generated from
+ BaseTexture has addBaseTextureToCache and removeBaseTextureFromCache functions, to match regular Texture. Any adding or removing to the BaseTextureCache is now through these functions

! Breaking change. When you call Texture.fromTextureFromCache - it no longer automatically removes it's base texture from the base texture cache. Not sure how people feel about this

? I don't like lines 233 to 236 in Texture.js, and line 591 in BaseTexture.js - I don't see why they are there or why they are needed, but I chickened out on removing them!

* Renaming function to more generic names

* Adding deprecation layer

* Fixed trying to add texture to BaseTexture cache causing unit test fail

* Fixed reading from the wrong cache

* Able to remove textures and base textures from their caches via object instances
Added debug warning if trying to add a texture to a cache id that already exists
Added unit tests

* Default string for texture origin

* Different object creation style

* textureCacheId is now an array of potential entries

* textureCacheId changed to textureCacheIds

* Removed unneeded string creation

Should not apply padding when trimmed (#3858)

Able to set the alpha on Text drop shadows (#3651)

fix doc comments (#3673)

fix unexpected 0 text behaviour (#3650) ...

We got a weird glitch upgrading from pixi 3 to 4, setting the text in a PIXI.Text to 0 results in the label actually saying ' '. This seems like unexpected behaviour considering all the other numbers work :)

Fixed local bounds issue with text (#3633) ...

* Fixed local bounds issue with text

root cause of #3442

* lint..

Merge pull request #3622 from themoonrat/text-drop-shadow-blur-fix ...

Stops shadow blur appearing on the text as well as shadow

Merge pull request #3565 from staff0rd/Text_trim ...

Trimmed text

Ability to set stop points on Text with a gradient (#3576) ...

* Ability to set gradient stop points on Text

* little spacing consistency fix

* Better comparison of arrays

* Made fillGradientStopPoints clear they should be values between 0 and 1

* Potential fix for gradients

* making text with no set stops add the stops manually, so both settings take the same code path