From a1494fd8acf61c0807f04f962cbf133ebfc8adc7 Mon Sep 17 00:00:00 2001
From: naz_dou <41945483+nduchak@users.noreply.github.com>
Date: Wed, 12 Jun 2019 12:59:34 +0300
Subject: [PATCH] refactor(SCM): Update compatibility range for node: 3.0.1 - 4
 (#474)

* refactor(SCM): Update compatibility range for node: 3.0.1 - 4 and compiler: 3.1.0 - 4

BREAKING CHANGE: This change will make the release not compatible with older version of the node and
compiler

* chore(Compiler): Remove logs
---
 es/contract/compiler.js | 8 ++++++++
 es/node.js              | 2 +-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/es/contract/compiler.js b/es/contract/compiler.js
index 7ee52ad9b1..6616fd34df 100644
--- a/es/contract/compiler.js
+++ b/es/contract/compiler.js
@@ -26,6 +26,7 @@
 
 import Http from '../utils/http'
 import ContractBase from './index'
+import semverSatisfies from '../utils/semver-satisfies'
 
 async function getCompilerVersion (options = {}) {
   return this.http
@@ -89,6 +90,10 @@ const ContractCompilerAPI = ContractBase.compose({
   async init ({ compilerUrl = this.compilerUrl }) {
     this.http = Http({ baseUrl: compilerUrl })
     this.compilerVersion = await this.getCompilerVersion()
+    if (!semverSatisfies(this.compilerVersion.split('-')[0], COMPILER_GE_VERSION, COMPILER_LT_VERSION)) {
+      throw new Error(`Unsupported compiler version ${this.compilerVersion}. ` +
+        `Supported: >= ${COMPILER_GE_VERSION} < ${COMPILER_LT_VERSION}`)
+    }
   },
   methods: {
     contractEncodeCallDataAPI,
@@ -106,4 +111,7 @@ const ContractCompilerAPI = ContractBase.compose({
   }
 })
 
+const COMPILER_GE_VERSION = '3.1.0'
+const COMPILER_LT_VERSION = '4.0.0'
+
 export default ContractCompilerAPI
diff --git a/es/node.js b/es/node.js
index 3d778a85a6..50a1867f19 100644
--- a/es/node.js
+++ b/es/node.js
@@ -150,7 +150,7 @@ const Node = stampit({
   }
 })
 
-const NODE_GE_VERSION = '2.3.0'
+const NODE_GE_VERSION = '3.0.1'
 const NODE_LT_VERSION = '4.0.0'
 
 export default Node