Zapier Javascript：意外令牌]-在IDE，Repl.it和Node v6.3.1中工作

Question

解决方案：

感谢@Kunal Mukherjee的帮助。

const pattern = /\](,)\s{2,}?/gm
let res = inputData.rows.replace(pattern, (match, group1, offset, string) => "]")
            .split(/\s{2,}/gm)
            .map(x => JSON.parse(x));

res = res[0];   //reassign to scrape an array layer
let resultString = '';

for (let i = 0; i < res[0].length; i += 1) {
  let cv = res[0][i];
  if (cv.length === 0) resultString += `    ${res[1][i]}: ${inputData.rows[2][i]}\n`
  else resultString += `${cv}\n    ${res[1][i]}: ${res[2][i]}\n`;
}

output = {KPI: resultString};

---

原始帖子：

问题

在Zapier Zap中，我正在从Google表格中提取数据，并使用JS进行美化，以便稍后发送电子邮件。我碰到以下错误消息：

SyntaxError: Unexpected token ]

  stringOfArraysToArrayOfArrays (eval at <anonymous> (/var/task/index.js:52:23), <anonymous>:22:52)
  theFunction (eval at <anonymous> (/var/task/index.js:52:23), <anonymous>:29:18)
  eval (eval at <anonymous> (/var/task/index.js:52:23), <anonymous>:51:20)
  Domain.<anonymous> (/var/task/index.js:53:5)
  Domain.run (domain.js:242:14)
  module.exports.handler (/var/task/index.js:51:5)

我尝试过的

我已经成功地在不同环境中（从本地IDE，Repl.It IDE和设置为Node v6.3.1的在线IDE）将这段代码从最新版本的Node运行回到Node v6.3.1。他们都清楚了。我还尝试清除所有ES6 +语法的代码（没有示例数据）

数据示例

let inputData = {
  rows: `["Prioritized Tasks", "", "", "", "Operational Tasks", "", "", "", "Eight Dimensions", "", "", "", "", "", "", "", "Burn-Out", "", "", "", "", "", "", "", "", "", "Violations"], 
    ["Completion Rate", "Avg Completed", "Avg Total Scheduled", "Avg Time Spent", "Completion Rate", "Avg Completed", "Avg Total Scheduled", "Avg Time Spent", "Emotional", "Environmental", "Financial", "Intellectual", "Occupational", "Physical", "Social", "Spiritual", "Feeling Stressed", "Feeling Depleted", "Having Trouble Concentrating", "Feeling Forgetful", "Wanting to avoid social situations", "Feeling pessimistic", "Feeling cynical", "Feeling apathetic or disinterested", "Not feeling engaged with my work", "My overall energy level", "Temperance", "Silence", "Order", "Resolution", "Frugality", "Industry", "Sincerity", "Justice", "Moderation", "Cleanliness", "Tranquility", "Chastity", "Humility"], 
    ["70.33", "4", "6.67", "380", "3.67", "3.67", "66.67", "100", "8", "5.33", "5.67", "4.67", "4", "5", "4.67", "6.67", "1.33", "4", "5", "4.67", "3.33", "3.33", "1.33", "5", "6", "5.67", "0.3333333333", "0.3333333333", "0.3333333333", "0", "1", "0", "0", "0", "0", "0.3333333333", "0.3333333333", "0.3333333333", "0.3333333333"]`
}

产生错误的代码

function stringOfArraysToArrayOfArrays(string) {
  let arrayPointers = [0, 1];
  let arrOfArr = [];

  for (let i = 0; i < string.length; i += 1) {
    let cv = string[i];
    if (cv === "[") arrayPointers[0] = i;
    else if (cv === "]") {
      arrayPointers[1] = i + 1;
      arrOfArr.push(string.slice(arrayPointers[0], arrayPointers[1]));
      arrOfArr[arrOfArr.length - 1] = eval(arrOfArr[arrOfArr.length - 1]);
    }
  }

  return arrOfArr;
}

inputData.rows = stringOfArraysToArrayOfArrays(inputData.rows);

let resultString = '';

for (let i = 0; i < inputData.rows[0].length; i += 1) {
  let cv = inputData.rows[0][i];
  if (cv.length === 0) resultString += '    ' + inputData.rows[1][i] + ':  ' + inputData.rows[2][i] + '\n';
  else resultString += cv + '\n    ' + inputData.rows[1][i] + ':  ' + inputData.rows[2][i] + '\n';
}

output = {KPI: resultString};

预期结果

我希望代码先运行，然后希望output.KPI是一个修饰好的字符串。

感谢您的时间和帮助：）

Answer 1

这种方法可能有点用。

您需要首先将每行中的],替换为一个空字符串，我已使用此Regex对其进行了拆分。

然后，我将字符串分成两个以上的空格。

然后，最后我用.map投影在拆分后的项目上，以将其解析回并组成数组数组。

const inputData = {
  rows: `["Prioritized Tasks", "", "", "", "Operational Tasks", "", "", "", "Eight Dimensions", "", "", "", "", "", "", "", "Burn-Out", "", "", "", "", "", "", "", "", "", "Violations"], 
    ["Completion Rate", "Avg Completed", "Avg Total Scheduled", "Avg Time Spent", "Completion Rate", "Avg Completed", "Avg Total Scheduled", "Avg Time Spent", "Emotional", "Environmental", "Financial", "Intellectual", "Occupational", "Physical", "Social", "Spiritual", "Feeling Stressed", "Feeling Depleted", "Having Trouble Concentrating", "Feeling Forgetful", "Wanting to avoid social situations", "Feeling pessimistic", "Feeling cynical", "Feeling apathetic or disinterested", "Not feeling engaged with my work", "My overall energy level", "Temperance", "Silence", "Order", "Resolution", "Frugality", "Industry", "Sincerity", "Justice", "Moderation", "Cleanliness", "Tranquility", "Chastity", "Humility"], 
    ["70.33", "4", "6.67", "380", "3.67", "3.67", "66.67", "100", "8", "5.33", "5.67", "4.67", "4", "5", "4.67", "6.67", "1.33", "4", "5", "4.67", "3.33", "3.33", "1.33", "5", "6", "5.67", "0.3333333333", "0.3333333333", "0.3333333333", "0", "1", "0", "0", "0", "0", "0.3333333333", "0.3333333333", "0.3333333333", "0.3333333333"]`
};

const pattern = /\](,)\s{2,}?/gm
const res = inputData.rows.replace(pattern, (match, group1, offset, string) => "]")
            .split(/\s{2,}/gm)
            .map(x => JSON.parse(x));

const output = { KPI: res };

console.log(output);