From cdb3c8b8811a6237eda97ed1349b9799f3340f70 Mon Sep 17 00:00:00 2001
From: Michael Ficarra <github@michael.ficarra.me>
Date: Fri, 5 Apr 2024 18:48:47 -0700
Subject: [PATCH] prefer else-ifs (#10)

---
 spec.html | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/spec.html b/spec.html
index 68919dc..9e5ec75 100644
--- a/spec.html
+++ b/spec.html
@@ -42,14 +42,15 @@ <h1>Math.sumExact ( _items_ )</h1>
           1. Return ? IteratorClose(_iteratorRecord_, _error_).
         1. Let _n_ be _next_.
         1. If _state_ is not ~not-a-number~, then
-          1. If _n_ is *NaN*, set _state_ to ~not-a-number~.
-          1. If _n_ is *+∞*<sub>𝔽</sub>, then
+          1. If _n_ is *NaN*, then
+            1. Set _state_ to ~not-a-number~.
+          1. Else if _n_ is *+∞*<sub>𝔽</sub>, then
             1. If _state_ is ~minus-infinity~, set _state_ to ~not-a-number~.
             1. Else, set _state_ to ~plus-infinity~.
-          1. If _n_ is *-∞*<sub>𝔽</sub>, then
+          1. Else if _n_ is *-∞*<sub>𝔽</sub>, then
             1. If _state_ is ~plus-infinity~, set _state_ to ~not-a-number~.
             1. Else, set _state_ to ~minus-infinity~.
-          1. If _n_ is not *-0*<sub>𝔽</sub> and _state_ is either ~minus-zero~ or ~finite~, then
+          1. Else if _n_ is not *-0*<sub>𝔽</sub> and _state_ is either ~minus-zero~ or ~finite~, then
             1. Set _state_ to ~finite~.
             1. Set _sum_ to _sum_ + ℝ(_n_).
     1. If _state_ is ~not-a-number~, return *NaN*.