From 37ade8158d993824240718d76e309b36b0d82540 Mon Sep 17 00:00:00 2001
From: Kelvin Ly <kelvin.ly1618@gmail.com>
Date: Thu, 11 May 2023 14:09:51 -0400
Subject: [PATCH] Implement a back function
---
wordle.htm | 31 ++++++++++++++++++++++++++++++-
1 file changed, 30 insertions(+), 1 deletion(-)
diff --git a/wordle.htm b/wordle.htm
index 9c9ef96..f05c61a 100644
--- a/wordle.htm
+++ b/wordle.htm
@@ -57,13 +57,13 @@ var valid_words = null;
})()
+var inited = false
const cur_status = [0, 0, 0, 0, 0]
var cur_guess = null
var num_guess = 0
var chosen_words = [];
(() => {
- inited = false
window.addEventListener('load', () => {
document.getElementById('init').addEventListener('click', e => {
if (!inited) {
@@ -94,6 +94,10 @@ var chosen_words = [];
})
document.getElementById('find').addEventListener('click', e => {
+ if (!inited) {
+ status("please initialize the solver first")
+ return
+ }
if (words_len(valid_words) == 1) {
status("the word is " + words[valid_words[0]])
log("the word is " + words[valid_words[0]])
@@ -165,6 +169,10 @@ var chosen_words = [];
})
document.getElementById('confirm').addEventListener('click', e => {
+ if (!inited) {
+ status("please initialize the solver first")
+ return
+ }
if (cur_guess != null) {
var nodes = []
const cur_word = document.getElementById('cur-word')
@@ -194,6 +202,26 @@ var chosen_words = [];
cur_guess = null
}
})
+
+ document.getElementById('back').addEventListener('click', e => {
+ if (chosen_words.length == 0) return
+ if (!inited) {
+ status("please initialize the solver first")
+ return
+ }
+ chosen_words.pop()
+ const history = document.getElementById('history')
+ history.removeChild(history.lastChild)
+
+ // replay the game up to this point
+ valid_words = gen_all_words_list()
+ for (var i = 0; i < chosen_words.length; i++) {
+ invalidate_words(valid_words, chosen_words[i][0], undump_match(chosen_words[i][1]))
+ }
+ const num_valid = words_len(valid_words)
+ log("removed last added word, " + num_valid + " words left")
+ status("removed last added word, " + num_valid + " words left")
+ })
})
})()
</script>
@@ -217,6 +245,7 @@ var chosen_words = [];
</form>
<div id=status>loading words...</div>
log:
+ <!-- TODO show a sorted list of all the valid words or all the best words to guess with -->
<div id=log class=log></div>
</body>
</html>