raise warnings in the main loader only

Author: yyx990803

lib/loader.js

@@ -135,10 +135,16 @@ module.exports = function (content) {
     }
   }
 
-  var parts = parse(content, fileName, this.emitError)
+  var parts = parse(content, fileName)
   var hasLocalStyles = false
   var output = 'var __vue_script__, __vue_template__\n'
 
+  // check if there are any template syntax errors
+  var templateWarnings = parts.template.length && parts.template[0].warnings
+  if (templateWarnings) {
+    templateWarnings.forEach(this.emitError)
+  }
+
   // add requires for src imports
   parts.styleImports.forEach(function (impt) {
     if (impt.scoped) hasLocalStyles = true

lib/parser.js

@@ -7,7 +7,7 @@ var deindent = require('de-indent')
 var splitRE = /\r?\n/g
 var emptyRE = /^\s*$/
 
-module.exports = function (content, filename, warn) {
+module.exports = function (content, filename) {
 
   var cacheKey = hash(filename + content)
   // source-map cache busting for hot-reloadded modules
@@ -31,6 +31,7 @@ module.exports = function (content, filename, warn) {
     var lang = getAttribute(node, 'lang')
     var src = getAttribute(node, 'src')
     var scoped = getAttribute(node, 'scoped') != null
+    var warnings = null
 
     if (!output[type]) {
       return
@@ -78,7 +79,7 @@ module.exports = function (content, filename, warn) {
     if (type === 'template') {
       node = node.content
       if (!lang) {
-        validateTemplate(node, content, warn)
+        warnings = validateTemplate(node, content)
       }
     }
 
@@ -129,7 +130,8 @@ module.exports = function (content, filename, warn) {
       lang: lang,
       scoped: scoped,
       content: result,
-      map: map.toJSON()
+      map: map.toJSON(),
+      warnings: warnings
     })
   })
 

lib/selector.js

@@ -6,7 +6,7 @@ module.exports = function (content) {
   this.cacheable()
   var query = loaderUtils.parseQuery(this.query)
   var filename = path.basename(this.resourcePath)
-  var parts = parse(content, filename, this.emitError)
+  var parts = parse(content, filename)
   var part = parts[query.type][query.index]
   this.callback(null, part.content, part.map)
 }