From cc8e12c152e4228c7d0394f93ed80940533f4063 Mon Sep 17 00:00:00 2001
From: Benjamin <benjaminpeinhardt@gmail.com>
Date: Thu, 28 Nov 2024 19:39:23 -0600
Subject: [PATCH] ^+

---
 priv/static/squared_away.mjs                  | 30 ++++---------------
 .../squared_away_lang/scanner.gleam           |  3 +-
 .../squared_away_lang/scanner/token.gleam     |  2 ++
 .../typechecker/typed_expr.gleam              |  2 +-
 4 files changed, 10 insertions(+), 27 deletions(-)

diff --git a/priv/static/squared_away.mjs b/priv/static/squared_away.mjs
index c9cca87..0208a5b 100644
--- a/priv/static/squared_away.mjs
+++ b/priv/static/squared_away.mjs
@@ -1179,15 +1179,6 @@ function trim_left(string3) {
 function trim_right(string3) {
   return string3.replace(right_trim_regex, "");
 }
-function print_debug(string3) {
-  if (typeof process === "object" && process.stderr?.write) {
-    process.stderr.write(string3 + "\n");
-  } else if (typeof Deno === "object") {
-    Deno.stderr.writeSync(new TextEncoder().encode(string3 + "\n"));
-  } else {
-    console.log(string3);
-  }
-}
 function ceiling(float3) {
   return Math.ceil(float3);
 }
@@ -2733,14 +2724,6 @@ function guard(requirement, consequence, alternative) {
   }
 }
 
-// build/dev/javascript/gleam_stdlib/gleam/io.mjs
-function debug(term) {
-  let _pipe = term;
-  let _pipe$1 = inspect2(_pipe);
-  print_debug(_pipe$1);
-  return term;
-}
-
 // build/dev/javascript/lustre/lustre/effect.mjs
 var Effect = class extends CustomType {
   constructor(all) {
@@ -5230,7 +5213,7 @@ function do_to_string2(te) {
       rhs
     );
   } else if (te instanceof BuiltinSum2) {
-    return "sum";
+    return "^+";
   } else if (te instanceof BuiltinAvg) {
     return "avg";
   } else {
@@ -7038,8 +7021,8 @@ function do_scan(loop$src, loop$acc) {
       let rest = src.slice(6);
       loop$src = trim_left2(rest);
       loop$acc = prepend(new MustBe2(), acc);
-    } else if (src.startsWith("sum")) {
-      let rest = src.slice(3);
+    } else if (src.startsWith("^+")) {
+      let rest = src.slice(2);
       loop$src = trim_left2(rest);
       loop$acc = prepend(new BuiltinSum3(new None()), acc);
     } else if (src.startsWith("avg")) {
@@ -8635,7 +8618,6 @@ function update(model, msg) {
   } else if (msg instanceof UserShiftPressedArrowDown) {
     let cell = msg.cell;
     let maybe_cell_below = cell_underneath(model.src_grid, cell);
-    debug(get4(model.type_checked_grid, cell));
     if (!maybe_cell_below.isOk() && !maybe_cell_below[0]) {
       return [model, none()];
     } else {
@@ -8655,7 +8637,7 @@ function update(model, msg) {
             throw makeError(
               "let_assert",
               "squared_away",
-              334,
+              333,
               "",
               "Pattern match failed, no pattern matched the value.",
               { value: maybe_expr }
@@ -8670,7 +8652,7 @@ function update(model, msg) {
                 throw makeError(
                   "let_assert",
                   "squared_away",
-                  339,
+                  338,
                   "",
                   "Pattern match failed, no pattern matched the value.",
                   { value: $ }
@@ -8697,7 +8679,7 @@ function update(model, msg) {
                         throw makeError(
                           "let_assert",
                           "squared_away",
-                          358,
+                          357,
                           "",
                           "Pattern match failed, no pattern matched the value.",
                           { value: $1 }
diff --git a/src/squared_away/squared_away_lang/scanner.gleam b/src/squared_away/squared_away_lang/scanner.gleam
index ccae987..a021ffd 100644
--- a/src/squared_away/squared_away_lang/scanner.gleam
+++ b/src/squared_away/squared_away_lang/scanner.gleam
@@ -94,13 +94,12 @@ fn do_scan(
 
     // Builtins
     "mustbe" <> rest -> do_scan(string.trim_left(rest), [token.MustBe, ..acc])
-    "sum" <> rest ->
+    "^+" <> rest ->
       do_scan(string.trim_left(rest), [token.BuiltinSum(option.None), ..acc])
     "avg" <> rest ->
       do_scan(string.trim_left(rest), [token.BuiltinAvg(option.None), ..acc])
     "min" <> rest -> do_scan(string.trim_left(rest), [token.Minimum, ..acc])
 
-    // Operators
     "&&" <> rest -> do_scan(string.trim_left(rest), [token.And, ..acc])
     "||" <> rest -> do_scan(string.trim_left(rest), [token.Or, ..acc])
     "**" <> rest -> do_scan(string.trim_left(rest), [token.StarStar, ..acc])
diff --git a/src/squared_away/squared_away_lang/scanner/token.gleam b/src/squared_away/squared_away_lang/scanner/token.gleam
index 1215b69..1e1991a 100644
--- a/src/squared_away/squared_away_lang/scanner/token.gleam
+++ b/src/squared_away/squared_away_lang/scanner/token.gleam
@@ -56,4 +56,6 @@ pub type Token {
   BuiltinAvg(key: option.Option(grid.GridKey))
   MustBe
   Minimum
+
+  UpAnglePlus
 }
diff --git a/src/squared_away/squared_away_lang/typechecker/typed_expr.gleam b/src/squared_away/squared_away_lang/typechecker/typed_expr.gleam
index ebe2701..cfb12f2 100644
--- a/src/squared_away/squared_away_lang/typechecker/typed_expr.gleam
+++ b/src/squared_away/squared_away_lang/typechecker/typed_expr.gleam
@@ -133,7 +133,7 @@ fn do_to_string(te: TypedExpr) -> String {
       <> expr.binary_to_string(bop)
       <> " "
       <> do_to_string(rhs)
-    BuiltinSum(_, _) -> "sum"
+    BuiltinSum(_, _) -> "^+"
     BuiltinAvg(_, _) -> "avg"
     UsdLiteral(_, dollars) -> {
       let str = "$" <> rational.to_string(dollars, 100, False)