leif/lexys-labyrinth
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Remove ||=, which is also really new!

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This commit is contained in:
Eevee (Evelyn Woods) 2020-09-20 01:09:42 -06:00
parent ad615e5caf
commit 362c18d6e2
1 changed files with 7 additions and 4 deletions
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11
js/game.js
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@ -1013,14 +1013,17 @@ export class Level {
let type = TILE_TYPES[name]; let type = TILE_TYPES[name];
if (type.is_key) { if (type.is_key) {
actor.keyring ||= {}; if (! actor.keyring) {
actor.keyring[name] ||= 0; actor.keyring = {};
actor.keyring[name] += 1; }
actor.keyring[name] = (actor.keyring[name] ?? 0) + 1;
this.pending_undo.push(() => actor.keyring[name] -= 1); this.pending_undo.push(() => actor.keyring[name] -= 1);
} }
else { else {
// tool, presumably // tool, presumably
actor.toolbelt ||= []; if (! actor.toolbelt) {
actor.toolbelt = [];
}
actor.toolbelt.push(name); actor.toolbelt.push(name);
this.pending_undo.push(() => actor.toolbelt.pop()); this.pending_undo.push(() => actor.toolbelt.pop());
} }