Obsidian command palette remap Ctrl+P / Ctrl+J

main.ts

import { App, Editor, MarkdownView, Modal, Notice, Plugin, PluginSettingTab, Setting } from 'obsidian';

// Remember to rename these classes and interfaces!

interface MyPluginSettings {
	mySetting: string;
}

const DEFAULT_SETTINGS: MyPluginSettings = {
	mySetting: 'default'
}

function isKeyRelevant(document, event) {
	return document.activeElement && document.activeElement.hasClass('prompt-input') && event.ctrlKey
}

export default class MyPlugin extends Plugin {
	settings: MyPluginSettings;

	async onload() {
		await this.loadSettings();

		document.addEventListener('keydown',(e) =>{
			if (isKeyRelevant(document, e) && e.code == "KeyJ"){
				e.preventDefault();
				document.dispatchEvent(new KeyboardEvent("keydown",{"key":"ArrowDown","code":"ArrowDown"}))
			}
		});
		document.addEventListener('keydown',(e) =>{
			if (isKeyRelevant(document, e) && e.code == "KeyK"){
				e.preventDefault();
				document.dispatchEvent(new KeyboardEvent("keydown",{"key":"ArrowUp","code":"ArrowUp"}))
			}
		});
	}

	onunload() {

	}

	async loadSettings() {
		this.settings = Object.assign({}, DEFAULT_SETTINGS, await this.loadData());
	}

	async saveSettings() {
		await this.saveData(this.settings);
	}
}

class SampleModal extends Modal {
	constructor(app: App) {
		super(app);
	}

	onOpen() {
		const {contentEl} = this;
		contentEl.setText('Woah!');
	}

	onClose() {
		const {contentEl} = this;
		contentEl.empty();
	}
}

class SampleSettingTab extends PluginSettingTab {
	plugin: MyPlugin;

	constructor(app: App, plugin: MyPlugin) {
		super(app, plugin);
		this.plugin = plugin;
	}

	display(): void {
		const {containerEl} = this;

		containerEl.empty();

		containerEl.createEl('h2', {text: 'Settings for my awesome plugin.'});

		new Setting(containerEl)
			.setName('Setting #1')
			.setDesc('It\'s a secret')
			.addText(text => text
				.setPlaceholder('Enter your secret')
				.setValue(this.plugin.settings.mySetting)
				.onChange(async (value) => {
					console.log('Secret: ' + value);
					this.plugin.settings.mySetting = value;
					await this.plugin.saveSettings();
				}));
	}
}