jeans/esp-web-tools
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Code split smarter to get port picking done first (#310)

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Paulus Schoutsen 2023-01-11 22:51:59 -05:00 committed by GitHub
parent 2d0af6c9d5
commit 47f9543831
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2 changed files with 3 additions and 9 deletions
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2
src/connect.ts
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@ -1,7 +1,7 @@
import type { InstallButton } from "./install-button.js"; import type { InstallButton } from "./install-button.js";
import "./install-dialog.js";
export const connect = async (button: InstallButton) => { export const connect = async (button: InstallButton) => {
import("./install-dialog.js");
let port: SerialPort | undefined; let port: SerialPort | undefined;
try { try {
port = await navigator.serial.requestPort(); port = await navigator.serial.requestPort();

10
src/install-button.ts
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@ -1,5 +1,6 @@
import type { FlashState } from "./const"; import type { FlashState } from "./const";
import type { EwtInstallDialog } from "./install-dialog"; import type { EwtInstallDialog } from "./install-dialog";
import { connect } from "./connect";
export class InstallButton extends HTMLElement { export class InstallButton extends HTMLElement {
public static isSupported = "serial" in navigator; public static isSupported = "serial" in navigator;
@ -74,10 +75,6 @@ export class InstallButton extends HTMLElement {
public overrides: EwtInstallDialog["overrides"]; public overrides: EwtInstallDialog["overrides"];
public static preload() {
import("./connect");
}
public connectedCallback() { public connectedCallback() {
if (this.renderRoot) { if (this.renderRoot) {
return; return;
@ -95,14 +92,11 @@ export class InstallButton extends HTMLElement {
this.toggleAttribute("install-supported", true); this.toggleAttribute("install-supported", true);
this.addEventListener("mouseover", InstallButton.preload);
const slot = document.createElement("slot"); const slot = document.createElement("slot");
slot.addEventListener("click", async (ev) => { slot.addEventListener("click", async (ev) => {
ev.preventDefault(); ev.preventDefault();
const mod = await import("./connect"); connect(this);
mod.connect(this);
}); });
slot.name = "activate"; slot.name = "activate";