zhangtaii

byte[] hexStringToByteArray(String s) {
    int len = s.length();
    byte[] data = new byte[len / 2];
    for (int i = 0; i < len; i += 2) {
        data[i / 2] = (byte) ((Character.digit(s.charAt(i), 16) << 4)
                             + Character.digit(s.charAt(i+1), 16));
    }
    return data;
}

zhangtaii

var fs = require("fs");
var path = require("path");


var inputFile = process.argv[2],
    input = fs.readFileSync(inputFile, "utf8"),
    start = input.indexOf("__d("),
    end = input.indexOf("__r("),
    code = input.substring(start, end);

zhangtaii

NOTE:

Widnows WSL watchify 监听更新不工作是环境原因, Mac下无此问题, watchify 性能也是环境原因

1. 修改 package.json src:watch脚本, 增加-d 使生成 buybutton.dev.js 包含 source maps; 修改产物路径解决 source maps 路径与实际文件路径不一致导致的 src 下断点不工作(unbound breakpoint)
2. 修改 index.html 资源引用路径

--- a/package.json
+++ b/package.json

zhangtaii

#!/usr/bin/env node

// usage: ./adb_input.js yourtext

const util = require('util');
const exec = util.promisify(require('child_process').exec);


async function execAsync(cmd) {
  try {