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full template restoreablity
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Gregor Lohaus
2026-05-24 12:17:12 +02:00
parent 8ad2545310
commit af0c25e64b
5 changed files with 399 additions and 61 deletions
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README.md
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@@ -142,7 +142,7 @@ Pass a string to choose a custom JSON path inside the output directory:
render("./output", context, { reverseMap: "meta/reverse-map.json" })
```
The map contains a flat lookup from rendered strings to template tokens plus per-file occurrences with path/range context:
The map contains a flat lookup from rendered strings to template tokens, per-file occurrences with path/range context, inline conditional blocks, and template files skipped by path conditionals:
```json
{
@@ -160,10 +160,27 @@ The map contains a flat lookup from rendered strings to template tokens plus per
"outputPath": "web/index.html",
"templatePath": "<@if(context.web)>web/index.html",
"range": { "start": 16, "end": 21 }
},
{
"kind": "conditional",
"result": "<head><@var(context.header.title)></head>",
"token": "<@if(context.header.show)><head><@var(context.header.title)></head><@endif>",
"outputPath": "web/index.html",
"templatePath": "<@if(context.web)>web/index.html",
"range": { "start": 9, "end": 53 },
"activeRange": { "start": 27, "end": 71 }
}
]
}
],
"skipped": [
{
"kind": "file",
"templatePath": "<@if(context.docs)>docs/readme.md",
"encoding": "utf8",
"content": "# Docs"
}
],
"tokens": {
"Hello": ["<@var(context.header.title)>"]
}
@@ -191,7 +208,7 @@ tdir reverse ./output ./templates --map meta/reverse-map.json
bunx @gregorlohaus/tdir reverse ./output ./templates --map meta/reverse-map.json
```
The command writes files at their original template paths and restores recorded `<@var(...)>` tokens in file contents and file paths. It does not infer conditional blocks that were removed during rendering; keep the original template structure when those blocks need to be preserved.
The command writes files at their original template paths, restores recorded `<@var(...)>` tokens, wraps edited inline conditional output back in the original conditional block, and restores template files that were skipped by path conditionals.
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