Eslint 内联注释以允许在 javascript 文件中使用双引号

Question

I have some stub json data in a javascript file. I would like to preserve it as valid JSON with double quotes. Eslint expects single quotes in javascript files and I do not want to change that rule globally.

How do I tell eslint inline to allow double quotes within a given code block without placing //eslint-disable-line at the end of each line?

I've tried placing the following at the top of the file with no success:

/*eslint quotes: [2, "double"]*/
var sampleData = [
  {"id": 1, "name": "foo"},
  {"id": 2, "name": "bar"},
    ...
];

Even it that did work, I only want to address double quotes in the code block containing double quotes, not the whole file.

Answer 1

You can disable certain rules for a block by placing a disable rule before the block, and an enable block after it again:

/* eslint-disable no-alert, no-console */
var sampleData = [
  {"id": 1, "name": "foo"},
  {"id": 2, "name": "bar"},
    ...
];
/* eslint-enable no-alert, no-console */

Answer 2

Sometimes it is cumbersome to find a specific syntax to disallow a specific eslint rule. In this situations you can use "global" disabling for a code block as the following:

/*eslint-disable */

const sampleData = [
  {"id": 1, "name": "foo"},
  {"id": 2, "name": "bar"},
    ...
];

/*eslint-enable */