retrofitted arithmetic functions

2020-06-29 12:51:41 -07:00 · 2020-06-29 12:51:41 -07:00 · 7c630d5a38
commit 7c630d5a38
parent f3e39e156c
4 changed files with 264 additions and 1 deletions
--- a/stdlib/stdlib.go
+++ b/stdlib/stdlib.go
@ -95,6 +95,34 @@ func GenFuncTable() ast.FuncTable {
            Args:              1,
        },

+        "+": &ast.Function{
+            Function:      add,
+            Name:        "add",
+            TimesCalled:     0,
+            Args:           -1,
+        },
+
+        "-": &ast.Function{
+            Function:      sub,
+            Name:        "sub",
+            TimesCalled:     0,
+            Args:           -1,
+        },
+
+        "*": &ast.Function{
+            Function:     mult,
+            Name:       "mult",
+            TimesCalled:     0,
+            Args:           -1,
+        },
+
+        "/": &ast.Function{
+            Function:      div,
+            Name:        "div",
+            TimesCalled:     0,
+            Args:           -1,
+        },
+
    }

    return stdlib