fix(alita-core): 修复 tree-shake的模块在执行handleChange等方法的时候报错的bug

affects: @areslabs/alita-core
areslabs · Mar 19, 2020 · 5de491c · 5de491c
1 parent 6513441
commit 5de491c
Show file tree

Hide file tree

Showing 2 changed files with 24 additions and 0 deletions.
diff --git a/packages/alita-core/src/extractWxCompFiles/extractJSONFile.ts b/packages/alita-core/src/extractWxCompFiles/extractJSONFile.ts
@@ -147,6 +147,12 @@ function getFinalPath(element, source, module, info, defaultSpecifier, chunk, js
 function deepSeekPath(element, absolutePath, defaultSpecifier, chunk) {
 
     let info = getModuleInfo(absolutePath)
+
+    if (!info) {
+        console.error('你可能需要把', absolutePath.replace(configure.inputFullpath, '') , '加入include配置。')
+        return ''
+    }
+
     let im = info.im
 
     while (im[element]) {
@@ -155,6 +161,11 @@ function deepSeekPath(element, absolutePath, defaultSpecifier, chunk) {
 
         absolutePath = info.deps[source]
         info = getModuleInfo(absolutePath)
+
+        if (!info) {
+            console.error('你可能需要把', absolutePath.replace(configure.inputFullpath, '') , '加入include配置。')
+            return ''
+        }
         im = info.im
     }
 

diff --git a/packages/alita-core/src/extractWxCompFiles/index.ts b/packages/alita-core/src/extractWxCompFiles/index.ts
@@ -15,6 +15,10 @@ import configure from '../configure'
 export const handleChanged = (resource) => {
     const info = getModuleInfo(resource)
 
+    if (!info) {
+        return
+    }
+
 
     let newFiles = null
     if (info.isEntry) {
@@ -77,6 +81,11 @@ export const handleChanged = (resource) => {
 
 export const handleDeleted = (resource) => {
     const info = getModuleInfo(resource)
+
+    if (!info) {
+        return
+    }
+
     const outFiles = info.outFiles || {}
 
     const allKeys = Object.keys(outFiles)
@@ -125,6 +134,10 @@ function expandWithChunks(obj, allChunks) {
 export const handleJSONUpdate = (resource) => {
 
     const info = getModuleInfo(resource)
+    if (!info) {
+        return
+    }
+
     const finalJSPath = miscNameToJSName(resource).replace(configure.inputFullpath, configure.outputFullpath)
 
     const newJSONFiles = jsonChanged(resource, info, finalJSPath)