Merge pull request #16 from sailshq/feat/go-to-inertia-page

feat(language-server): implement go to inertia page

packages/language-server/go-to-definitions/go-to-inertia-page.js

@@ -0,0 +1,53 @@
+const lsp = require('vscode-languageserver/node')
+const path = require('path')
+const fs = require('fs').promises
+const findProjectRoot = require('../helpers/find-project-root')
+
+module.exports = async function goToInertiaPage(document, position) {
+  const pageInfo = extractPageInfo(document, position)
+
+  if (!pageInfo) {
+    return null
+  }
+
+  const projectRoot = await findProjectRoot(document.uri)
+  const possibleExtensions = ['.js', '.jsx', '.ts', '.tsx', '.vue', '.svelte'] // Add or remove extensions as needed
+
+  for (const ext of possibleExtensions) {
+    const fullPagePath = path.join(
+      projectRoot,
+      'assets',
+      'js',
+      'pages',
+      `${pageInfo.page}${ext}`
+    )
+    try {
+      await fs.access(fullPagePath)
+      return lsp.Location.create(fullPagePath, lsp.Range.create(0, 0, 0, 0))
+    } catch (error) {
+      // File doesn't exist with this extension, try the next one
+    }
+  }
+
+  return null
+}
+
+function extractPageInfo(document, position) {
+  const text = document.getText()
+  const offset = document.offsetAt(position)
+
+  // Regular expression to match { page: 'example' } or { page: "example" }
+  const regex = /{\s*page\s*:\s*['"]([^'"]+)['"]\s*}/g
+  let match
+
+  while ((match = regex.exec(text)) !== null) {
+    const start = match.index
+    const end = start + match[0].length
+
+    if (start <= offset && offset <= end) {
+      return { page: match[1] }
+    }
+  }
+
+  return null
+}

packages/language-server/index.js

@@ -4,6 +4,7 @@ const validateDocument = require('./validators/validate-document')
 const goToAction = require('./go-to-definitions/go-to-action')
 const goToPolicy = require('./go-to-definitions/go-to-policy')
 const goToView = require('./go-to-definitions/go-to-view')
+const goToInertiaPage = require('./go-to-definitions/go-to-inertia-page')
 const sailsCompletions = require('./completions/sails-completions')
 
 const connection = lsp.createConnection(lsp.ProposedFeatures.all)
@@ -38,11 +39,13 @@ connection.onDefinition(async (params) => {
   const actionDefinition = await goToAction(document, params.position)
   const policyDefinition = await goToPolicy(document, params.position)
   const viewDefinition = await goToView(document, params.position)
+  const inertiaPageDefinition = await goToInertiaPage(document, params.position)
 
   const definitions = [
     actionDefinition,
     policyDefinition,
-    viewDefinition
+    viewDefinition,
+    inertiaPageDefinition
   ].filter(Boolean)
 
   return definitions.length > 0 ? definitions : null