Group template helper functions, remove Printf, improve template error messages (#23982)

Follow #23328 


Major changes:

* Group the function in `templates/help.go` by their purposes. It could
make future work easier.
* Remove the `Printf` helper function, there is already a builtin
`printf`.
* Remove `DiffStatsWidth`, replace with `Eval` in template
* Rename the `NewTextFuncMap` to `mailSubjectTextFuncMap`, it's for
subject text template only, no need to make it support HTML functions.


----

And fine tune template error messages, to make it more friendly to
developers and users.


![image](https://user-images.githubusercontent.com/2114189/230714245-4fd202d1-2b25-41b2-8be5-03c5fee45091.png)


![image](https://user-images.githubusercontent.com/2114189/230714277-66783577-2a03-49d5-8e8c-ceba5e07a2d4.png)

---------

Co-authored-by: silverwind <me@silverwind.io>
This commit is contained in:
wxiaoguang 2023-04-08 21:15:22 +08:00 committed by GitHub
parent cf5a281fdc
commit fdbd646113
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15 changed files with 307 additions and 295 deletions

View file

@ -42,7 +42,7 @@
</div>
{{end}}
{{end}}
{{template "repo/issue/view_content/add_reaction" dict "ctxData" $.root "ActionURL" (Printf "%s/comments/%d/reactions" $.root.RepoLink .ID)}}
{{template "repo/issue/view_content/add_reaction" dict "ctxData" $.root "ActionURL" (printf "%s/comments/%d/reactions" $.root.RepoLink .ID)}}
{{template "repo/issue/view_content/context_menu" dict "ctxData" $.root "item" . "delete" true "issue" false "diff" true "IsCommentPoster" (and $.root.IsSigned (eq $.root.SignedUserID .PosterID))}}
</div>
</div>
@ -60,7 +60,7 @@
{{$reactions := .Reactions.GroupByType}}
{{if $reactions}}
<div class="ui attached segment reactions">
{{template "repo/issue/view_content/reactions" dict "ctxData" $.root "ActionURL" (Printf "%s/comments/%d/reactions" $.root.RepoLink .ID) "Reactions" $reactions}}
{{template "repo/issue/view_content/reactions" dict "ctxData" $.root "ActionURL" (printf "%s/comments/%d/reactions" $.root.RepoLink .ID) "Reactions" $reactions}}
</div>
{{end}}
</div>