* Add a snippet to visualise faulty stylesheets
As discussed in https://github.com/Jermolene/TiddlyWiki5/issues/6176, a faulty stylesheet can propagate and break several other stylesheets. This can be tricky to debug in a wiki with a lot of custom stylesheets.
This wikitext snippet will display a list of the stylesheets created/modified by the user and will display a red cross next to the one causing a parsing error.
* Improve the css code and add a message
This commit add a short message that provide guidance on how to fix the CSS error(s).
* Support macro params in filter run prefixes and support substitution for variables set by filter run prefixes
* feat: add support macro parameters and variable substitution for all filter run prefixes
* fix: rename options argument to opts for disambiguation
* feat: add support for macro params to cascade filterrun prefix
* fix: issues with drag and drop (false positives in detection for files being dropped) introduced by Chrome 96
* fix: call dragEventContainsType method more consistently.
* fix: call dragEventContainsType method more consistently.
* Initial Commit
* Set currentTiddler and ..currentTiddler for filter evaulation
* Precompile the filters for performance
* Add explicit test for empty result when no filter passes
* Use the cascade filter run prefix to choose the view template body template
* Use the cascade mechanism to choose between the edit and view templates
* Simplify cascade filter
Thanks @saqimtiaz
* Add control panel UI for inspecting the template cascades
* Refactor import listing and plugin listing as alternate body templates
As suggested by @pmario
* Refer to $:/core/ui/{View|Edit}Template via their associated config tiddlers
* Fix typo in previous commit
* Add demo of custom story tiddler template
* Tweak control panel wording
* Standardise "Story Tiddler Template" nomenclature
* Add a cascade for the editor template body
* Add a cascade for the view template title
* Avoid unwanted whitespace
* Add a cascade for dynamically choosing tiddler icons
* $let widget added and tested
* Documentation for $let, doc improvements for $vars
* let properly avoids refreshing when possible
* $let Changes as recommended by others
* Removed superfluous super method call
Also improved $let test
* Extends :map filter run prefix to provide the variables index, revIndex and length to bring it into line with :reduce
* update :maps examples
* docs: fix formatting issue with documentation
* feat: provide actionValue variable to actions fired by EditTextWidget
* also extend CodeMirror engine to set actionValue variable when invoking actions
* Extend HTML tag parser to maintain an ordered array of attribute names
* Add some tests for repeated attributes
* Record entire attribute in orderedAttributes array so that we can work with duplicated attributes
* Add action-setmultiplefields and setmultiplevariables, and extend action-sendmessage
* Add getfield operator
* Remove getfield operator
See discussion at https://github.com/Jermolene/TiddlyWiki5/pull/6130#issuecomment-949911439
* Add docs
* Adjust whitespace
* Add support for assigning multiple indexes to action-setmultiplefields
* Added missing trigonometrics filter operators
This PR adds support to trigonometry operators, allowing to create spider graphs and other geometric shapes with filters.
* Adds the missing trigonometric filter operators
This PR adds support to the missing trigonometric filter operators (cos, sin, tan, acos, asin, atan, atan2), allowing to create spider graphs, [pie charts, donut charts, polar charts](https://ffoodd.github.io/chaarts/pie-charts.html) and other geometric shapes with filters, which was previously not possible without add-ons.
Example :
`[[2]cos[]] = -0.4161468365471424`
See also this radar chart made in wikitext by @saqimtiaz using the new trigonometric operators :
https://saqimtiaz.github.io/sq-tw/temp/radar-chart-demo.html
* Add documentation for the Trigonometric Operators
Accompanies code changes #6127
* Fix formatting of atan2 Operator.tid
Removed two empty lines at the end of the tiddler
* Add examples for the trigonometric operators
Accompanies code changes Jermolene#6127
* Fix version in the doc for trigonometric operators
This PR fix the content of the documentation tiddlers regarding trigonometric operators (#6131).
<<.from-version "5.1.20">> was changed to <<.from-version "5.1.21">>
* Fix formatting of atan2 Operator.tid
Removed two empty lines at the end of the tiddler
* Add missing parameter to atan2 operator
The atan2 operator needs two parameters (Binary Mathematics Operators), this PR adds the second one that was missing.
See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/atan2 for more technical info on the atan2 function.
* Added missing trigonometrics filter operators
This PR adds support to trigonometry operators, allowing to create spider graphs and other geometric shapes with filters.
* Adds the missing trigonometric filter operators
This PR adds support to the missing trigonometric filter operators (cos, sin, tan, acos, asin, atan, atan2), allowing to create spider graphs, [pie charts, donut charts, polar charts](https://ffoodd.github.io/chaarts/pie-charts.html) and other geometric shapes with filters, which was previously not possible without add-ons.
Example :
`[[2]cos[]] = -0.4161468365471424`
See also this radar chart made in wikitext by @saqimtiaz using the new trigonometric operators :
https://saqimtiaz.github.io/sq-tw/temp/radar-chart-demo.html
The problem was that the innerwiki template included the tiddler $:/plugins/tiddlywiki/railroad, which was omitted from the wiki. Unexpectedly, missing tiddlers were rendered by the jsontiddler widget as an empty object {}. The fix is to always include the title when the tiddler is missing.
Also cleaned up the template to remove unneeded tiddlers
* Optimise wiki.sortTiddlers()
* Remove local changes to test-filters.js that have now been made on master
Makes the subsequent merge easier
* Fix bug with numeric sorts of textual values
