Convert GitHub event on actions and fix some pull_request events. (#23037) (#23471)

Backport #23037 by @lunny

Follow #22680

Partially Fix #22958, on pull_request, `opened`, `reopened`,
`synchronize` supported, `edited` hasn't been supported yet because
Gitea doesn't trigger that events.

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: yp05327 <576951401@qq.com>

.drone.yml

@@ -43,7 +43,7 @@ steps:
     depends_on: [deps-frontend]
 
   - name: lint-backend
-    image: gitea/test_env:linux-amd64  # https://gitea.com/gitea/test-env
+    image: gitea/test_env:linux-1.19-amd64  # https://gitea.com/gitea/test-env
     pull: always
     commands:
       - make lint-backend
@@ -57,7 +57,7 @@ steps:
         path: /go
 
   - name: lint-backend-windows
-    image: gitea/test_env:linux-amd64  # https://gitea.com/gitea/test-env
+    image: gitea/test_env:linux-1.19-amd64  # https://gitea.com/gitea/test-env
     commands:
       - make golangci-lint-windows vet
     environment:
@@ -72,7 +72,7 @@ steps:
         path: /go
 
   - name: lint-backend-gogit
-    image: gitea/test_env:linux-amd64  # https://gitea.com/gitea/test-env
+    image: gitea/test_env:linux-1.19-amd64  # https://gitea.com/gitea/test-env
     commands:
       - make lint-backend
     environment:
@@ -264,13 +264,13 @@ steps:
       - git update-ref refs/heads/tag_test ${DRONE_COMMIT_SHA}
 
   - name: prepare-test-env
-    image: gitea/test_env:linux-amd64  # https://gitea.com/gitea/test-env
+    image: gitea/test_env:linux-1.19-amd64  # https://gitea.com/gitea/test-env
     pull: always
     commands:
       - ./build/test-env-prepare.sh
 
   - name: build
-    image: gitea/test_env:linux-amd64  # https://gitea.com/gitea/test-env
+    image: gitea/test_env:linux-1.19-amd64  # https://gitea.com/gitea/test-env
     user: gitea
     commands:
       - ./build/test-env-check.sh
@@ -285,7 +285,7 @@ steps:
         path: /go
 
   - name: unit-test
-    image: gitea/test_env:linux-amd64  # https://gitea.com/gitea/test-env
+    image: gitea/test_env:linux-1.19-amd64  # https://gitea.com/gitea/test-env
     user: gitea
     commands:
       - make unit-test-coverage test-check
@@ -301,7 +301,7 @@ steps:
         path: /go
 
   - name: unit-test-gogit
-    image: gitea/test_env:linux-amd64  # https://gitea.com/gitea/test-env
+    image: gitea/test_env:linux-1.19-amd64  # https://gitea.com/gitea/test-env
     user: gitea
     commands:
       - make unit-test-coverage test-check
@@ -317,7 +317,7 @@ steps:
         path: /go
 
   - name: test-mysql
-    image: gitea/test_env:linux-amd64  # https://gitea.com/gitea/test-env
+    image: gitea/test_env:linux-1.19-amd64  # https://gitea.com/gitea/test-env
     user: gitea
     commands:
       - make test-mysql-migration integration-test-coverage
@@ -334,7 +334,7 @@ steps:
         path: /go
 
   - name: test-mysql8
-    image: gitea/test_env:linux-amd64  # https://gitea.com/gitea/test-env
+    image: gitea/test_env:linux-1.19-amd64  # https://gitea.com/gitea/test-env
     user: gitea
     commands:
       - timeout -s ABRT 50m make test-mysql8-migration test-mysql8
@@ -350,7 +350,7 @@ steps:
         path: /go
 
   - name: test-mssql
-    image: gitea/test_env:linux-amd64  # https://gitea.com/gitea/test-env
+    image: gitea/test_env:linux-1.19-amd64  # https://gitea.com/gitea/test-env
     user: gitea
     commands:
       - make test-mssql-migration test-mssql
@@ -454,13 +454,13 @@ steps:
         path: /go
 
   - name: prepare-test-env
-    image: gitea/test_env:linux-arm64  # https://gitea.com/gitea/test-env
+    image: gitea/test_env:linux-1.19-arm64  # https://gitea.com/gitea/test-env
     pull: always
     commands:
       - ./build/test-env-prepare.sh
 
   - name: build
-    image: gitea/test_env:linux-arm64  # https://gitea.com/gitea/test-env
+    image: gitea/test_env:linux-1.19-arm64  # https://gitea.com/gitea/test-env
     user: gitea
     commands:
       - ./build/test-env-check.sh
@@ -475,7 +475,7 @@ steps:
         path: /go
 
   - name: test-sqlite
-    image: gitea/test_env:linux-arm64  # https://gitea.com/gitea/test-env
+    image: gitea/test_env:linux-1.19-arm64  # https://gitea.com/gitea/test-env
     user: gitea
     commands:
       - timeout -s ABRT 50m make test-sqlite-migration test-sqlite
@@ -491,7 +491,7 @@ steps:
         path: /go
 
   - name: test-pgsql
-    image: gitea/test_env:linux-arm64  # https://gitea.com/gitea/test-env
+    image: gitea/test_env:linux-1.19-arm64  # https://gitea.com/gitea/test-env
     user: gitea
     commands:
       - timeout -s ABRT 50m make test-pgsql-migration test-pgsql

docs/content/doc/usage/labels.en-us.md

@@ -23,17 +23,15 @@ For repositories, labels can be created by going to `Issues` and clicking on `La
 
 For organizations, you can define organization-wide labels that are shared with all organization repositories, including both already-existing repositories as well as newly created ones. Organization-wide labels can be created in the organization `Settings`.
 
-Labels have a mandatory name, a mandatory color, an optional description, and must either be exclusive or not (see `Scoped labels` below).
+Labels have a mandatory name, a mandatory color, an optional description, and must either be exclusive or not (see `Scoped Labels` below).
 
 When you create a repository, you can ensure certain labels exist by using the `Issue Labels` option. This option lists a number of available label sets that are [configured globally on your instance](../customizing-gitea/#labels). Its contained labels will all be created as well while creating the repository.
 
 ## Scoped Labels
 
-A scoped label is a label that contains `/` in its name (not at either end of the name). For example labels `kind/bug` and `kind/enhancement` both have scope `kind`. Such labels will display the scope with slightly darker color.
+Scoped labels are used to ensure at most a single label with the same scope is assigned to an issue or pull request. For example, if labels `kind/bug` and `kind/enhancement` have the Exclusive option set, an issue can only be classified as a bug or an enhancement.
 
-The scope of a label is determined based on the **last** `/`, so for example the scope of label `scope/subscope/item` is `scope/subscope`.
-
-Scoped labels can be marked as exclusive. This ensures at most a single label with the same scope is assigned to an issue or pull request. For example, if `kind/bug` and `kind/enhancement` are marked exclusive, an issue can only be classified as a bug or an enhancement.
+A scoped label must contain `/` in its name (not at either end of the name). The scope of a label is determined based on the **last** `/`, so for example the scope of label `scope/subscope/item` is `scope/subscope`.
 
 ## Filtering by Label
 

models/migrations/fixtures/Test_DeleteOrphanedIssueLabels/label.yml

@@ -4,7 +4,6 @@
   org_id: 0
   name: label1
   color: '#abcdef'
-  exclusive: false
   num_issues: 2
   num_closed_issues: 0
 
@@ -14,7 +13,6 @@
   org_id: 0
   name: label2
   color: '#000000'
-  exclusive: false
   num_issues: 1
   num_closed_issues: 1
 -
@@ -23,7 +21,6 @@
   org_id:  3
   name: orglabel3
   color: '#abcdef'
-  exclusive: false
   num_issues: 0
   num_closed_issues: 0
 
@@ -33,7 +30,6 @@
   org_id: 3
   name: orglabel4
   color: '#000000'
-  exclusive: false
   num_issues: 1
   num_closed_issues: 0
 
@@ -43,6 +39,5 @@
   org_id: 0
   name: pull-test-label
   color: '#000000'
-  exclusive: false
   num_issues: 0
   num_closed_issues: 0

modules/actions/github.go

@@ -0,0 +1,41 @@
+// Copyright 2023 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package actions
+
+import (
+	webhook_module "code.gitea.io/gitea/modules/webhook"
+
+	"github.com/nektos/act/pkg/jobparser"
+)
+
+const (
+	githubEventPullRequest              = "pull_request"
+	githubEventPullRequestTarget        = "pull_request_target"
+	githubEventPullRequestReviewComment = "pull_request_review_comment"
+	githubEventPullRequestReview        = "pull_request_review"
+	githubEventRegistryPackage          = "registry_package"
+	githubEventCreate                   = "create"
+	githubEventDelete                   = "delete"
+	githubEventFork                     = "fork"
+	githubEventPush                     = "push"
+	githubEventIssues                   = "issues"
+	githubEventIssueComment             = "issue_comment"
+	githubEventRelease                  = "release"
+	githubEventPullRequestComment       = "pull_request_comment"
+)
+
+func convertFromGithubEvent(evt *jobparser.Event) string {
+	switch evt.Name {
+	case githubEventPullRequest, githubEventPullRequestTarget, githubEventPullRequestReview,
+		githubEventPullRequestReviewComment:
+		return string(webhook_module.HookEventPullRequest)
+	case githubEventRegistryPackage:
+		return string(webhook_module.HookEventPackage)
+	case githubEventCreate, githubEventDelete, githubEventFork, githubEventPush,
+		githubEventIssues, githubEventIssueComment, githubEventRelease, githubEventPullRequestComment:
+		fallthrough
+	default:
+		return evt.Name
+	}
+}

modules/actions/workflows.go

@@ -72,9 +72,7 @@ func DetectWorkflows(commit *git.Commit, triggedEvent webhook_module.HookEventTy
 			continue
 		}
 		for _, evt := range events {
-			if evt.Name != triggedEvent.Event() {
-				continue
-			}
+			log.Trace("detect workflow %q for event %#v matching %q", entry.Name(), evt, triggedEvent)
 			if detectMatched(commit, triggedEvent, payload, evt) {
 				workflows[entry.Name()] = content
 			}
@@ -85,20 +83,58 @@ func DetectWorkflows(commit *git.Commit, triggedEvent webhook_module.HookEventTy
 }
 
 func detectMatched(commit *git.Commit, triggedEvent webhook_module.HookEventType, payload api.Payloader, evt *jobparser.Event) bool {
+	if convertFromGithubEvent(evt) != string(triggedEvent) {
+		return false
+	}
+
+	switch triggedEvent {
+	case webhook_module.HookEventCreate,
+		webhook_module.HookEventDelete,
+		webhook_module.HookEventFork,
+		webhook_module.HookEventIssueAssign,
+		webhook_module.HookEventIssueLabel,
+		webhook_module.HookEventIssueMilestone,
+		webhook_module.HookEventPullRequestAssign,
+		webhook_module.HookEventPullRequestLabel,
+		webhook_module.HookEventPullRequestMilestone,
+		webhook_module.HookEventPullRequestComment,
+		webhook_module.HookEventPullRequestReviewApproved,
+		webhook_module.HookEventPullRequestReviewRejected,
+		webhook_module.HookEventPullRequestReviewComment,
+		webhook_module.HookEventWiki,
+		webhook_module.HookEventRepository,
+		webhook_module.HookEventRelease,
+		webhook_module.HookEventPackage:
+		if len(evt.Acts) != 0 {
+			log.Warn("Ignore unsupported %s event arguments %q", triggedEvent, evt.Acts)
+		}
+		// no special filter parameters for these events, just return true if name matched
+		return true
+
+	case webhook_module.HookEventPush:
+		return matchPushEvent(commit, payload.(*api.PushPayload), evt)
+
+	case webhook_module.HookEventIssues:
+		return matchIssuesEvent(commit, payload.(*api.IssuePayload), evt)
+
+	case webhook_module.HookEventPullRequest, webhook_module.HookEventPullRequestSync:
+		return matchPullRequestEvent(commit, payload.(*api.PullRequestPayload), evt)
+
+	case webhook_module.HookEventIssueComment:
+		return matchIssueCommentEvent(commit, payload.(*api.IssueCommentPayload), evt)
+
+	default:
+		log.Warn("unsupported event %q", triggedEvent)
+		return false
+	}
+}
+
+func matchPushEvent(commit *git.Commit, pushPayload *api.PushPayload, evt *jobparser.Event) bool {
+	// with no special filter parameters
 	if len(evt.Acts) == 0 {
 		return true
 	}
 
-	switch triggedEvent {
-	case webhook_module.HookEventCreate:
-		fallthrough
-	case webhook_module.HookEventDelete:
-		fallthrough
-	case webhook_module.HookEventFork:
-		log.Warn("unsupported event %q", triggedEvent.Event())
-		return false
-	case webhook_module.HookEventPush:
-		pushPayload := payload.(*api.PushPayload)
 	matchTimes := 0
 	// all acts conditions should be satisfied
 	for cond, vals := range evt.Acts {
@@ -131,30 +167,55 @@ func detectMatched(commit *git.Commit, triggedEvent webhook_module.HookEventType
 				}
 			}
 		default:
-				log.Warn("unsupported condition %q", cond)
+			log.Warn("push event unsupported condition %q", cond)
 		}
 	}
 	return matchTimes == len(evt.Acts)
+}
+
+func matchIssuesEvent(commit *git.Commit, issuePayload *api.IssuePayload, evt *jobparser.Event) bool {
+	// with no special filter parameters
+	if len(evt.Acts) == 0 {
+		return true
+	}
 
-	case webhook_module.HookEventIssues:
-		fallthrough
-	case webhook_module.HookEventIssueAssign:
-		fallthrough
-	case webhook_module.HookEventIssueLabel:
-		fallthrough
-	case webhook_module.HookEventIssueMilestone:
-		fallthrough
-	case webhook_module.HookEventIssueComment:
-		fallthrough
-	case webhook_module.HookEventPullRequest:
-		prPayload := payload.(*api.PullRequestPayload)
 	matchTimes := 0
 	// all acts conditions should be satisfied
 	for cond, vals := range evt.Acts {
 		switch cond {
 		case "types":
 			for _, val := range vals {
-					if glob.MustCompile(val, '/').Match(string(prPayload.Action)) {
+				if glob.MustCompile(val, '/').Match(string(issuePayload.Action)) {
+					matchTimes++
+					break
+				}
+			}
+		default:
+			log.Warn("issue event unsupported condition %q", cond)
+		}
+	}
+	return matchTimes == len(evt.Acts)
+}
+
+func matchPullRequestEvent(commit *git.Commit, prPayload *api.PullRequestPayload, evt *jobparser.Event) bool {
+	// with no special filter parameters
+	if len(evt.Acts) == 0 {
+		// defaultly, only pull request opened and synchronized will trigger workflow
+		return prPayload.Action == api.HookIssueSynchronized || prPayload.Action == api.HookIssueOpened
+	}
+
+	matchTimes := 0
+	// all acts conditions should be satisfied
+	for cond, vals := range evt.Acts {
+		switch cond {
+		case "types":
+			action := prPayload.Action
+			if prPayload.Action == api.HookIssueSynchronized {
+				action = "synchronize"
+			}
+			log.Trace("matching pull_request %s with %v", action, vals)
+			for _, val := range vals {
+				if glob.MustCompile(val, '/').Match(string(action)) {
 					matchTimes++
 					break
 				}
@@ -187,36 +248,32 @@ func detectMatched(commit *git.Commit, triggedEvent webhook_module.HookEventType
 				}
 			}
 		default:
-				log.Warn("unsupported condition %q", cond)
+			log.Warn("pull request event unsupported condition %q", cond)
+		}
+	}
+	return matchTimes == len(evt.Acts)
+}
+
+func matchIssueCommentEvent(commit *git.Commit, issueCommentPayload *api.IssueCommentPayload, evt *jobparser.Event) bool {
+	// with no special filter parameters
+	if len(evt.Acts) == 0 {
+		return true
+	}
+
+	matchTimes := 0
+	// all acts conditions should be satisfied
+	for cond, vals := range evt.Acts {
+		switch cond {
+		case "types":
+			for _, val := range vals {
+				if glob.MustCompile(val, '/').Match(string(issueCommentPayload.Action)) {
+					matchTimes++
+					break
+				}
+			}
+		default:
+			log.Warn("issue comment unsupported condition %q", cond)
 		}
 	}
 	return matchTimes == len(evt.Acts)
-	case webhook_module.HookEventPullRequestAssign:
-		fallthrough
-	case webhook_module.HookEventPullRequestLabel:
-		fallthrough
-	case webhook_module.HookEventPullRequestMilestone:
-		fallthrough
-	case webhook_module.HookEventPullRequestComment:
-		fallthrough
-	case webhook_module.HookEventPullRequestReviewApproved:
-		fallthrough
-	case webhook_module.HookEventPullRequestReviewRejected:
-		fallthrough
-	case webhook_module.HookEventPullRequestReviewComment:
-		fallthrough
-	case webhook_module.HookEventPullRequestSync:
-		fallthrough
-	case webhook_module.HookEventWiki:
-		fallthrough
-	case webhook_module.HookEventRepository:
-		fallthrough
-	case webhook_module.HookEventRelease:
-		fallthrough
-	case webhook_module.HookEventPackage:
-		fallthrough
-	default:
-		log.Warn("unsupported event %q", triggedEvent.Event())
-	}
-	return false
 }

modules/context/pagination.go

@@ -18,10 +18,11 @@ type Pagination struct {
 	urlParams []string
 }
 
-// NewPagination creates a new instance of the Pagination struct
-func NewPagination(total, page, issueNum, numPages int) *Pagination {
+// NewPagination creates a new instance of the Pagination struct.
+// "pagingNum" is "page size" or "limit", "current" is "page"
+func NewPagination(total, pagingNum, current, numPages int) *Pagination {
 	p := &Pagination{}
-	p.Paginater = paginator.New(total, page, issueNum, numPages)
+	p.Paginater = paginator.New(total, pagingNum, current, numPages)
 	return p
 }
 

modules/templates/helper.go

@@ -834,7 +834,7 @@ func RenderLabel(ctx context.Context, label *issues_model.Label) string {
 		// Make scope and item background colors slightly darker and lighter respectively.
 		// More contrast needed with higher luminance, empirically tweaked.
 		luminance := (0.299*r + 0.587*g + 0.114*b) / 255
-		contrast := 0.01 + luminance*0.06
+		contrast := 0.01 + luminance*0.03
 		// Ensure we add the same amount of contrast also near 0 and 1.
 		darken := contrast + math.Max(luminance+contrast-1.0, 0.0)
 		lighten := contrast + math.Max(contrast-luminance, 0.0)
@@ -859,12 +859,10 @@ func RenderLabel(ctx context.Context, label *issues_model.Label) string {
 
 	return fmt.Sprintf("<span class='ui label scope-parent' title='%s'>"+
 		"<div class='ui label scope-left' style='color: %s !important; background-color: %s !important'>%s</div>"+
-		"<div class='ui label scope-middle' style='background: linear-gradient(-80deg, %s 48%%, %s 52%% 0%%);'>&nbsp;</div>"+
 		"<div class='ui label scope-right' style='color: %s !important; background-color: %s !important''>%s</div>"+
 		"</span>",
 		description,
 		textColor, scopeColor, scopeText,
-		itemColor, scopeColor,
 		textColor, itemColor, itemText)
 }
 

routers/web/repo/branch.go

@@ -8,6 +8,7 @@ import (
 	"errors"
 	"fmt"
 	"net/http"
+	"net/url"
 	"strings"
 
 	"code.gitea.io/gitea/models"
@@ -65,21 +66,17 @@ func Branches(ctx *context.Context) {
 	if page <= 1 {
 		page = 1
 	}
+	pageSize := setting.Git.BranchesRangeSize
 
-	limit := ctx.FormInt("limit")
-	if limit <= 0 || limit > setting.Git.BranchesRangeSize {
-		limit = setting.Git.BranchesRangeSize
-	}
-
-	skip := (page - 1) * limit
-	log.Debug("Branches: skip: %d limit: %d", skip, limit)
-	defaultBranchBranch, branches, branchesCount := loadBranches(ctx, skip, limit)
+	skip := (page - 1) * pageSize
+	log.Debug("Branches: skip: %d limit: %d", skip, pageSize)
+	defaultBranchBranch, branches, branchesCount := loadBranches(ctx, skip, pageSize)
 	if ctx.Written() {
 		return
 	}
 	ctx.Data["Branches"] = branches
 	ctx.Data["DefaultBranchBranch"] = defaultBranchBranch
-	pager := context.NewPagination(branchesCount, setting.Git.BranchesRangeSize, page, 5)
+	pager := context.NewPagination(branchesCount, pageSize, page, 5)
 	pager.SetDefaultParams(ctx)
 	ctx.Data["Page"] = pager
 
@@ -165,7 +162,7 @@ func RestoreBranchPost(ctx *context.Context) {
 
 func redirect(ctx *context.Context) {
 	ctx.JSON(http.StatusOK, map[string]interface{}{
-		"redirect": ctx.Repo.RepoLink + "/branches",
+		"redirect": ctx.Repo.RepoLink + "/branches?page=" + url.QueryEscape(ctx.FormString("page")),
 	})
 }
 

templates/repo/branch/list.tmpl

@@ -81,9 +81,9 @@
 									<td class="three wide right aligned">
 										{{if not .LatestPullRequest}}
 											{{if .IsIncluded}}
-												<a class="ui tooltip orange large label" data-content="{{$.locale.Tr "repo.branch.included_desc"}}" data-position="top right">
+												<span class="ui tooltip orange large label" data-content="{{$.locale.Tr "repo.branch.included_desc"}}" data-position="top right">
 													{{svg "octicon-git-pull-request"}} {{$.locale.Tr "repo.branch.included"}}
-												</a>
+												</span>
 											{{else if and (not .IsDeleted) $.AllowsPulls (gt .CommitsAhead 0)}}
 											<a href="{{$.RepoLink}}/compare/{{PathEscapeSegments $.DefaultBranch}}...{{if ne $.Repository.Owner.Name $.Owner.Name}}{{PathEscape $.Owner.Name}}:{{end}}{{PathEscapeSegments .Name}}">
 												<button id="new-pull-request" class="ui compact basic button gt-mr-0">{{if $.CanPull}}{{$.locale.Tr "repo.pulls.compare_changes"}}{{else}}{{$.locale.Tr "action.compare_branch"}}{{end}}</button>
@@ -123,13 +123,13 @@
 										{{end}}
 										{{if and $.IsWriter (not $.IsMirror) (not $.Repository.IsArchived) (not .IsProtected)}}
 											{{if .IsDeleted}}
-												<button class="ui basic jump button icon tooltip undo-button" data-url="{{$.Link}}/restore?branch_id={{.DeletedBranch.ID}}&name={{.DeletedBranch.Name}}" data-content="{{$.locale.Tr "repo.branch.restore" (.Name)}}" data-position="top right">
+												<button class="ui basic jump button icon tooltip undo-button" data-url="{{$.Link}}/restore?branch_id={{.DeletedBranch.ID}}&name={{.DeletedBranch.Name}}&page={{$.Page.Paginater.Current}}" data-content="{{$.locale.Tr "repo.branch.restore" (.Name)}}" data-position="top right">
 													<span class="text blue">
 														{{svg "octicon-reply"}}
 													</span>
 												</button>
 											{{else}}
-												<button class="ui basic jump button icon tooltip delete-button delete-branch-button" data-url="{{$.Link}}/delete?name={{.Name}}" data-content="{{$.locale.Tr "repo.branch.delete" (.Name)}}" data-position="top right" data-name="{{.Name}}">
+												<button class="ui basic jump button icon tooltip delete-button delete-branch-button" data-url="{{$.Link}}/delete?name={{.Name}}&page={{$.Page.Paginater.Current}}" data-content="{{$.locale.Tr "repo.branch.delete" (.Name)}}" data-position="top right" data-name="{{.Name}}">
 													{{svg "octicon-trash"}}
 												</button>
 											{{end}}

templates/shared/issuelist.tmpl

@@ -108,7 +108,7 @@
 						<span class="due-date tooltip" data-content="{{$.locale.Tr "repo.issues.due_date"}}" data-position="right center">
 							<span{{if .IsOverdue}} class="overdue"{{end}}>
 								{{svg "octicon-calendar" 14 "gt-mr-2"}}
-								<time data-format="short-date" datetime="{{.DeadlineUnix.FormatLong}}">{{.DeadlineUnix.FormatShort}}</time>
+								<time data-format="short-date" datetime="{{.DeadlineUnix.FormatDate}}">{{.DeadlineUnix.FormatShort}}</time>
 							</span>
 						</span>
 					{{end}}

web_src/less/_repository.less

@@ -2831,11 +2831,11 @@
 
 .labels-list .label {
   margin: 2px 0;
-  display: inline-block !important;
+  display: inline-flex !important;
   line-height: 1.3em; // there is a `font-size: 1.25em` for inside emoji, so here the line-height needs to be larger slightly
 }
 
-// Scoped labels with different colors on left and right, and slanted divider in the middle
+// Scoped labels with different colors on left and right
 .scope-parent {
   background: none !important;
   padding: 0 !important;
@@ -2844,23 +2844,12 @@
 .ui.label.scope-left {
   border-bottom-right-radius: 0;
   border-top-right-radius: 0;
-  padding-right: 0;
-  margin-right: 0;
-}
-
-.ui.label.scope-middle {
-  width: 12px;
-  border-radius: 0;
-  padding-left: 0;
-  padding-right: 0;
-  margin-left: 0;
   margin-right: 0;
 }
 
 .ui.label.scope-right {
   border-bottom-left-radius: 0;
   border-top-left-radius: 0;
-  padding-left: 0;
   margin-left: 0;
 }