nybble
/
paco_sako
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

improve word-splitting in history list, and don't show lone pawns

This commit is contained in:
Jesse D. McDonald 2020-03-14 12:53:14 -05:00
parent bd450b3322
commit b9de793ce8
1 changed files with 9 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
js/chess.js
View File

@ -354,14 +354,19 @@ function renderHistory(board) {
board = board['prior'];
}
const NBSP = '\u00a0'; /* non-breaking space */
const SHY = '\u00ad' /* soft hyphen */
const ZWSP = '\u200b'; /* zero-width space */
var result = '';
var n = 0;
while (list.length > 0) {
const move = list.pop();
if (move['from'] === 'phantom') {
const piece = move['type'] === 'p' ? '' : move['type'].toUpperCase();
const took = move['took'] ? 'x' : '';
result += '*' + move['type'].toUpperCase() + took + move['to'];
result += SHY + '*' + piece + took + move['to'];
} else {
if (n > 0 || move['side'] === 'dark') {
result += ' ';
@ -369,7 +374,7 @@ function renderHistory(board) {
if (move['side'] === 'light') {
++n;
result += String(n) + '. ';
result += String(n) + '.' + NBSP;
}
if (move['pass']) {
@ -385,8 +390,9 @@ function renderHistory(board) {
} else if (move['queen_castle']) {
result += 'O-O-O';
} else {
const piece = move['type'] === 'p' ? '' : move['type'].toUpperCase();
const took = move['took'] ? 'x' : '';
result += move['type'].toUpperCase() + move['from'] + took + move['to'];
result += piece + move['from'] + took + move['to'];
}
}