Due to the standardization of eslint, the use of console.log will also report errors. The following settings allow console.log console output
Description: open the package.json file, find the rules attribute, and add the following code
//The rule attribute is available by default. If not, add it to the eslintconfig attribute
“rules”: {
// this line of code allows console.log to set
“no console”: “off”
}
“And” in the project; Errors are often reported. It’s really tangled. Today I see a solution that can be deleted without uninstallation
In the project root directory, create a new. Pretierrc file to remove semicolons and replace with single quotes
{
"semi": false,
"singleQuote": true
}
In this way, the format will not change to “”
You can also disable the syntax rules and modify the. Eslintrc.js file to disable the error items
module.exports = {
root: true,
env: {
node: true
},
'extends': [
'plugin:vue/essential',
'@vue/standard'
],
rules: {
'no-console': process.env.NODE_ENV === 'production' ?'error' : 'off',
'no-debugger': process.env.NODE_ENV === 'production' ?'error' : 'off',
'space-before-function-paren': 0 //Disable this rule
},
parserOptions: {
parser: 'babel-eslint'
}
}
:
:
:
Do not ask the following question:
<– eslint-disable-next-line–>
< Two. all </ div>
:
Song25193;Displays:
stylelint constructed and malformed
https://blog.csdn.net/sinat_31511831/article/details/54377837
:
In the Vue cli component, there is a long text in the HTML encoding, and eslint reports an error: line 10 exceeds the maximum line length of 100 . Eslint sets that a line encoding cannot exceed 100 characters at most
Scheme 1:
Solution:
In the folder, there is a JS file. Eslintrc. JS to set eslint syntax, and set “Max len”: [“error”, {Code: 300}], as shown in the following figure
In the file, rules is the configured eslint syntax detection rule
You can set the encoding amount of a line according to your own needs.
Scheme 2:
the ESLIt syntax specification is ignored by setting ESLIt disable, and finally the omission is ended by setting ESLIt enable
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for projects built with Vue cli, the template is webpack, the default eslint configuration is based on standard, and the requirement is not to use semicolon
if we want to use a semicolon, add a configuration in the rules field:
'semi': ["error", "always"]
in this way, every expression in your JS code should end with a semicolon, otherwise eslint will give an error prompt
if you want eslint not to check the semicolon, the semicolon at the end of this time can be added or not. Configure in the rules field: if you want eslint not to check the semicolon, you can add it or not
'semi': 0
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Error report when checking with eslint after writing code
error 'window' is not defined no-undef
This is configured in eslint to check whether global variables are available. For specific use and description, please refer to http://eslint.org/docs/rules/no-undef
But I still have to use the window object in my code. What should I do
You can add a global configuration in eslint to mark which global objects can be used
"globals":{
"document": true,
"localStorage": true,
"window": true
}
Update it. In addition, you can configure it according to this document
http://eslint.org/docs/user-guide/configuring.html#specifying -environments
"env": {
"browser": true,
"node": true
}