-
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Merge pull request #14 from sailshq/feat/go-to-view-template-path
[feat]: implement go-to view definition
- Loading branch information
Showing
2 changed files
with
95 additions
and
1 deletion.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,84 @@ | ||
const lsp = require('vscode-languageserver/node') | ||
const path = require('path') | ||
const fs = require('fs').promises | ||
const url = require('url') | ||
|
||
module.exports = async function goToView(document, position) { | ||
const viewInfo = extractViewInfo(document, position) | ||
|
||
if (!viewInfo) { | ||
return null | ||
} | ||
|
||
const projectRoot = await findProjectRoot(document.uri) | ||
|
||
const fullViewPath = resolveViewPath(projectRoot, viewInfo.view) | ||
|
||
try { | ||
await fs.access(fullViewPath) | ||
return lsp.Location.create(fullViewPath, lsp.Range.create(0, 0, 0, 0)) | ||
} catch (error) { | ||
return null | ||
} | ||
} | ||
|
||
function resolveViewPath(projectRoot, viewPath) { | ||
return path.join(projectRoot, 'views', `${viewPath}.ejs`) | ||
} | ||
|
||
function extractViewInfo(document, position) { | ||
const text = document.getText() | ||
const offset = document.offsetAt(position) | ||
|
||
// This regex matches both object notation for views and viewTemplatePath | ||
const regex = | ||
/(?:(['"])(.+?)\1\s*:\s*{\s*view\s*:\s*(['"])(.+?)\3\s*}|viewTemplatePath\s*:\s*(['"])(.+?)\5)/g | ||
let match | ||
|
||
while ((match = regex.exec(text)) !== null) { | ||
const [fullMatch, , , , viewInObject, , viewInController] = match | ||
const view = viewInObject || viewInController | ||
const start = match.index | ||
const end = start + fullMatch.length | ||
|
||
// Check if the cursor is anywhere within the entire match | ||
if (start <= offset && offset <= end) { | ||
// Find the start and end positions of the view part, including quotes | ||
const viewStartWithQuote = text.lastIndexOf( | ||
"'", | ||
text.indexOf(view, start) | ||
) // Find the opening quote | ||
const viewEndWithQuote = | ||
text.indexOf("'", text.indexOf(view, start) + view.length) + 1 // Find the closing quote and include it | ||
|
||
return { | ||
view, | ||
range: lsp.Range.create( | ||
document.positionAt(viewStartWithQuote), | ||
document.positionAt(viewEndWithQuote) | ||
) | ||
} | ||
} | ||
} | ||
|
||
return null | ||
} | ||
|
||
function resolveViewPath(projectRoot, viewPath) { | ||
return path.join(projectRoot, 'views', `${viewPath}.ejs`) | ||
} | ||
|
||
async function findProjectRoot(uri) { | ||
let currentPath = path.dirname(url.fileURLToPath(uri)) | ||
const root = path.parse(currentPath).root | ||
|
||
while (currentPath !== root) { | ||
try { | ||
await fs.access(path.join(currentPath, 'package.json')) | ||
return currentPath | ||
} catch (error) { | ||
currentPath = path.dirname(currentPath) | ||
} | ||
} | ||
throw new Error('Could not find project root') | ||
} |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters