aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorMaran <maran.hidskes@gmail.com>2014-06-04 18:19:50 +0800
committerMaran <maran.hidskes@gmail.com>2014-06-04 18:19:50 +0800
commit307fe4a3cd4ff2d3910ed992e6e98a7cd3ca6f87 (patch)
tree8c42de0b04c8990bd0010563ce650a12c11e1a74
parent3755616a2912f47a963d4ecc781bddd4229fe290 (diff)
downloadgo-tangerine-307fe4a3cd4ff2d3910ed992e6e98a7cd3ca6f87.tar.gz
go-tangerine-307fe4a3cd4ff2d3910ed992e6e98a7cd3ca6f87.tar.zst
go-tangerine-307fe4a3cd4ff2d3910ed992e6e98a7cd3ca6f87.zip
Add loading of extra build in js files to JS-Repl. Implements #67
-rw-r--r--ethereum/javascript_runtime.go19
1 files changed, 19 insertions, 0 deletions
diff --git a/ethereum/javascript_runtime.go b/ethereum/javascript_runtime.go
index 93297f604..b05d39232 100644
--- a/ethereum/javascript_runtime.go
+++ b/ethereum/javascript_runtime.go
@@ -10,6 +10,7 @@ import (
"github.com/obscuren/otto"
"io/ioutil"
"os"
+ "path"
"path/filepath"
)
@@ -25,6 +26,20 @@ type JSRE struct {
objectCb map[string][]otto.Value
}
+func (jsre *JSRE) LoadExtFile(path string) {
+ result, err := ioutil.ReadFile(path)
+ if err == nil {
+ jsre.vm.Run(result)
+ } else {
+ ethutil.Config.Log.Debugln("Could not load file:", path)
+ }
+}
+
+func (jsre *JSRE) LoadIntFile(file string) {
+ assetPath := path.Join(os.Getenv("GOPATH"), "src", "github.com", "ethereum", "go-ethereum", "ethereal", "assets", "ext")
+ jsre.LoadExtFile(path.Join(assetPath, file))
+}
+
func NewJSRE(ethereum *eth.Ethereum) *JSRE {
re := &JSRE{
ethereum,
@@ -39,6 +54,10 @@ func NewJSRE(ethereum *eth.Ethereum) *JSRE {
// Init the JS lib
re.vm.Run(jsLib)
+ // Load extra javascript files
+ re.LoadIntFile("string.js")
+ re.LoadIntFile("big.js")
+
// We have to make sure that, whoever calls this, calls "Stop"
go re.mainLoop()