go-pkg/expr
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

The function parameter model has been modified to support the passing of named parameters

Browse Source
This commit is contained in:
Celestino Amoroso
2024-07-28 18:49:08 +02:00
parent ab06702e5e
commit 9070b5c9cc
34 changed files with 520 additions and 347 deletions
Download Patch File Download Diff File Expand all files Collapse all files
operand-func.go
+18 -12
View File
@@ -21,20 +21,26 @@ func newFuncCallTerm(tk *Token, args []*term) *term {
}
// -------- eval func call
// func _evalFuncCall(ctx ExprContext, opTerm *term) (v any, err error) {
// name, _ := opTerm.tk.Value.(string)
// params := make([]any, len(opTerm.children), len(opTerm.children)+5)
// for i, tree := range opTerm.children {
// var param any
// if param, err = tree.compute(ctx); err != nil {
// break
// }
// params[i] = param
// }
// if err == nil {
// v, err = CallFunction(ctx, name, params)
// }
// return
// }
func evalFuncCall(ctx ExprContext, opTerm *term) (v any, err error) {
name, _ := opTerm.tk.Value.(string)
params := make([]any, len(opTerm.children), len(opTerm.children)+5)
for i, tree := range opTerm.children {
var param any
if param, err = tree.compute(ctx); err != nil {
break
}
params[i] = param
}
if err == nil {
v, err = CallFunction(ctx, name, params)
}
v, err = CallFunction3(ctx, name, opTerm)
return
}