feat: add hilbish.history interface (closes #85)

windows-fixes
TorchedSammy 2022-01-27 17:02:21 -04:00
parent 3f9aad64b5
commit 22d8a61544
Signed by: sammyette
GPG Key ID: 904FC49417B44DCD
4 changed files with 136 additions and 0 deletions

5
api.go
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@ -84,6 +84,11 @@ The nice lil shell for {blue}Lua{reset} fanatics!
util.Document(L, aliasesModule, "Alias inferface for Hilbish.") util.Document(L, aliasesModule, "Alias inferface for Hilbish.")
L.SetField(mod, "aliases", aliasesModule) L.SetField(mod, "aliases", aliasesModule)
// hilbish.history table
historyModule := lr.Loader(L)
util.Document(L, historyModule, "History interface for Hilbish.")
L.SetField(mod, "history", historyModule)
L.Push(mod) L.Push(mod)
return 1 return 1

57
rl.go
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@ -205,3 +205,60 @@ func (lr *lineReader) ClearInput() {
func (lr *lineReader) Resize() { func (lr *lineReader) Resize() {
readline.Resize() readline.Resize()
} }
// lua module
func (lr *lineReader) Loader(L *lua.LState) *lua.LTable {
lrLua := map[string]lua.LGFunction{
"add": lr.luaAddHistory,
"all": lr.luaAllHistory,
"clear": lr.luaClearHistory,
"get": lr.luaGetHistory,
"size": lr.luaSize,
}
mod := L.SetFuncs(L.NewTable(), lrLua)
return mod
}
func (lr *lineReader) luaAddHistory(l *lua.LState) int {
cmd := l.CheckString(1)
lr.AddHistory(cmd)
return 0
}
func (lr *lineReader) luaSize(l *lua.LState) int {
l.Push(lua.LNumber(readline.HistorySize()))
return 1
}
func (lr *lineReader) luaGetHistory(l *lua.LState) int {
idx := l.CheckInt(1)
cmd := readline.GetHistory(idx)
l.Push(lua.LString(cmd))
return 1
}
func (lr *lineReader) luaAllHistory(l *lua.LState) int {
tbl := l.NewTable()
size := readline.HistorySize()
for i := 0; i < size; i++ {
cmd := readline.GetHistory(i)
tbl.Append(lua.LString(cmd))
}
l.Push(tbl)
return 1
}
func (lr *lineReader) luaClearHistory(l *lua.LState) int {
readline.ClearHistory()
readline.SaveHistory(defaultHistPath)
return 0
}

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@ -41,3 +41,40 @@ func (lr *lineReader) Resize() {
return return
} }
// lua module
func (lr *lineReader) Loader() *lua.LTable {
lrLua := map[string]lua.LGFunction{
"add": lr.luaAddHistory,
"all": lr.luaAllHistory,
"clear": lr.luaClearHistory,
"get": lr.luaGetHistory,
"size": lr.luaSize,
}
mod := l.SetFuncs(l.NewTable(), lrLua)
return mod
}
func (lr *lineReader) luaAddHistory(l *lua.LState) int {
cmd := l.CheckString(1)
lr.AddHistory(cmd)
return 0
}
func (lr *lineReader) luaSize(l *lua.LState) int {
return 0
}
func (lr *lineReader) luaGetHistory(l *lua.LState) int {
return 0
}
func (lr *lineReader) luaAllHistory(l *lua.LState) int {
return 0
}
func (lr *lineReader) luaClearHistory(l *lua.LState) int {
return 0
}

View File

@ -63,3 +63,40 @@ func (lr *lineReader) Resize() {
return return
} }
// lua module
func (lr *lineReader) Loader() *lua.LTable {
lrLua := map[string]lua.LGFunction{
"add": lr.luaAddHistory,
"all": lr.luaAllHistory,
"clear": lr.luaClearHistory,
"get": lr.luaGetHistory,
"size": lr.luaSize,
}
mod := l.SetFuncs(l.NewTable(), lrLua)
return mod
}
func (lr *lineReader) luaAddHistory(l *lua.LState) int {
cmd := l.CheckString(1)
lr.AddHistory(cmd)
return 0
}
func (lr *lineReader) luaSize(l *lua.LState) int {
return 0
}
func (lr *lineReader) luaGetHistory(l *lua.LState) int {
return 0
}
func (lr *lineReader) luaAllHistory(l *lua.LState) int {
return 0
}
func (lr *lineReader) luaClearHistory(l *lua.LState) int {
return 0
}