curioustorvald/tsvm
1
0
Fork 0
mirror of https://github.com/curioustorvald/tsvm.git synced 2026-03-17 00:16:04 +09:00
Code Issues Packages Projects Releases Wiki Activity

command.js: displaying errorlevel when app quit with error

Browse Source
This commit is contained in:
minjaesong
2020-11-12 15:07:29 +09:00
parent 8220732db9
commit 57ffc1a81f
3 changed files with 29 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
assets/jscon.js
View File

@@ -1,17 +1,17 @@
println("JS Console");
var _cmdHistory = []; // zeroth element is the oldest
var _cmdHistoryScroll = 0; // 0 for outside-of-buffer, 1 for most recent
let _cmdHistory = []; // zeroth element is the oldest
let _cmdHistoryScroll = 0; // 0 for outside-of-buffer, 1 for most recent
while (true) {
print("JS> ");
var _cmdbuf = "";
let _cmdbuf = "";
while (true) {
var key = con.getch();
let key = con.getch();
// printable chars
if (key >= 32 && key <= 126) {
var __sss = String.fromCharCode(key);
let __sss = String.fromCharCode(key);
_cmdbuf += __sss;
print(__sss);
}
@@ -24,10 +24,11 @@ while (true) {
else if (key === 10 || key === 13) {
println();
try {
println(eval(_cmdbuf));
let prg = eval("let _appStub=function(){"+_cmdbuf+"};_appStub;"); // making 'exec_args' a app-level global
println(prg());
}
catch (e) {
println(e);
printerrln(e);
}
finally {
if (_cmdbuf.trim().length > 0)
@@ -42,7 +43,7 @@ while (true) {
_cmdHistoryScroll += 1;
// back the cursor in order to type new cmd
var __xx = 0;
let __xx = 0;
for (__xx = 0; __xx < _cmdbuf.length; __xx++) print(String.fromCharCode(8));
_cmdbuf = _cmdHistory[_cmdHistory.length - _cmdHistoryScroll];
// re-type the new command
@@ -53,7 +54,7 @@ while (true) {
else if (key === 20) {
if (_cmdHistoryScroll > 0) {
// back the cursor in order to type new cmd
var __xx = 0;
let __xx = 0;
for (__xx = 0; __xx < _cmdbuf.length; __xx++) print(String.fromCharCode(8));
_cmdbuf = _cmdHistory[_cmdHistory.length - _cmdHistoryScroll];
// re-type the new command