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mirror of https://github.com/go-gitea/gitea synced 2025-07-22 18:28:37 +00:00

Refactor render system (#32492)

There were too many patches to the Render system, it's really difficult
to make further improvements.

This PR clears the legacy problems and fix TODOs.

1. Rename `RenderContext.Type` to `RenderContext.MarkupType` to clarify
its usage.
2. Use `ContentMode` to replace `meta["mode"]` and `IsWiki`, to clarify
the rendering behaviors.
3. Use "wiki" mode instead of "mode=gfm + wiki=true"
4. Merge `renderByType` and `renderByFile`
5. Add more comments

----

The problem of "mode=document": in many cases it is not set, so many
non-comment places use comment's hard line break incorrectly
This commit is contained in:
wxiaoguang
2024-11-14 13:02:11 +08:00
committed by GitHub
parent 985e2a8af3
commit 3f9c3e7bc3
32 changed files with 237 additions and 257 deletions

View File

@@ -72,7 +72,12 @@ func (g *ASTTransformer) Transform(node *ast.Document, reader text.Reader, pc pa
g.transformList(ctx, v, rc)
case *ast.Text:
if v.SoftLineBreak() && !v.HardLineBreak() {
if ctx.Metas["mode"] != "document" {
// TODO: this was a quite unclear part, old code: `if metas["mode"] != "document" { use comment link break setting }`
// many places render non-comment contents with no mode=document, then these contents also use comment's hard line break setting
// especially in many tests.
if markup.RenderBehaviorForTesting.ForceHardLineBreak {
v.SetHardLineBreak(true)
} else if ctx.ContentMode == markup.RenderContentAsComment {
v.SetHardLineBreak(setting.Markdown.EnableHardLineBreakInComments)
} else {
v.SetHardLineBreak(setting.Markdown.EnableHardLineBreakInDocuments)