Add `int` and `float` functions

4 files changed, 58 insertions, 4 deletions

diff --git a/core/text/template/execute.odin b/core/text/template/execute.odin
index c4b1291c3..c20833f5b 100644
--- a/core/text/template/execute.odin
+++ b/core/text/template/execute.odin
@@ -547,7 +547,7 @@ eval_field :: proc(s: ^State, dot: any, ident: string) -> (value: any, err: Erro
 			rm := (^mem.Raw_Map)(dot.data)
 
 			data := uintptr(rm.entries.data)
-			for i in 0..<rm.entries.len {
+			for _ in 0..<rm.entries.len {
 				key: string
 				switch key_type.id {
 				case typeid_of(string):
diff --git a/core/text/template/function.odin b/core/text/template/function.odin
index 87958b072..88c5f5730 100644
--- a/core/text/template/function.odin
+++ b/core/text/template/function.odin
@@ -1,8 +1,8 @@
 package text_template
 
-import "core:mem"
 import "core:fmt"
 import "core:reflect"
+import "core:strconv"
 
 Function :: #type proc(args: []any) -> (value: any, err: Error)
 
@@ -59,6 +59,62 @@ init_builtin_funcs :: proc() {
 		return new_any(n), nil
 	}
 
+	builtin_funcs["int"] = proc(args: []any) -> (value: any, err: Error) {
+		if len(args) != 1 {
+			err = .Invalid_Argument_Count
+			return
+		}
+		res: i64
+		switch v in get_value(args[0]) {
+		case bool:
+			res = i64(v)
+		case i64:
+			res = i64(v)
+		case f64:
+			res = i64(v)
+		case string:
+			if value, ok := strconv.parse_f64(v); ok {
+				res = i64(value)
+			} else if value, ok := strconv.parse_i64(v); ok {
+				res = i64(value)
+			} else {
+				return nil, .Invalid_Argument_Type
+			}
+		case:
+			return nil, .Invalid_Argument_Type
+		}
+
+		return new_any(res), nil
+	}
+
+	builtin_funcs["float"] = proc(args: []any) -> (value: any, err: Error) {
+		if len(args) != 1 {
+			err = .Invalid_Argument_Count
+			return
+		}
+		res: f64
+		switch v in get_value(args[0]) {
+		case bool:
+			res = f64(i64(v))
+		case i64:
+			res = f64(v)
+		case f64:
+			res = f64(v)
+		case string:
+			if value, ok := strconv.parse_f64(v); ok {
+				res = f64(value)
+			} else if value, ok := strconv.parse_i64(v); ok {
+				res = f64(value)
+			} else {
+				return nil, .Invalid_Argument_Type
+			}
+		case:
+			return nil, .Invalid_Argument_Type
+		}
+
+		return new_any(res), nil
+	}
+
 
 	builtin_funcs["print"] = proc(args: []any) -> (value: any, err: Error) {
 		return new_any(fmt.aprint(..args)), nil
diff --git a/core/text/template/parse/ast.odin b/core/text/template/parse/ast.odin
index 3314b4140..9447e995c 100644
--- a/core/text/template/parse/ast.odin
+++ b/core/text/template/parse/ast.odin
@@ -1,7 +1,6 @@
 package text_template_parse
 
 import "../scan"
-import "core:strings"
 
 Pos :: scan.Pos
 Token :: scan.Token
diff --git a/core/text/template/parse/parse.odin b/core/text/template/parse/parse.odin
index 40ee12aff..bd1b11b45 100644
--- a/core/text/template/parse/parse.odin
+++ b/core/text/template/parse/parse.odin
@@ -1,6 +1,5 @@
 package text_template_parse
 
-import "core:io"
 import "core:fmt"
 import "core:mem"
 import "core:mem/virtual"