From: Evan You <yyx990803@gmail.com>
Date: Thu, 6 Feb 2020 20:10:21 +0000 (-0500)
Subject: build: reduce compiler minified size
X-Git-Tag: v3.0.0-alpha.5~90
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=9cfbab0686acdaf46ec308d765758815fa21a112;p=thirdparty%2Fvuejs%2Fcore.git

build: reduce compiler minified size
---

diff --git a/rollup.config.js b/rollup.config.js
index 2c34243eda..0934ba8bd6 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -181,7 +181,9 @@ function createReplacePlugin(
     ...(isProduction && isBrowserBuild
       ? {
           'context.onError(': `/*#__PURE__*/ context.onError(`,
-          'emitError(': `/*#__PURE__*/ emitError(`
+          'emitError(': `/*#__PURE__*/ emitError(`,
+          'createCompilerError(': `/*#__PURE__*/ createCompilerError(`,
+          'createDOMCompilerError(': `/*#__PURE__*/ createDOMCompilerError(`
         }
       : {})
   }
@@ -212,7 +214,11 @@ function createMinifiedConfig(format) {
     },
     [
       terser({
-        module: /^esm/.test(format)
+        module: /^esm/.test(format),
+        compress: {
+          ecma: 2015,
+          pure_getters: true
+        }
       })
     ]
   )