Rule: object-curly-spacing

No description is given

Schema

{}

For more information see this page.

Rule: quotemark

Enforces quote character for string literals.

Notes

• Has Fix

Config

Five arguments may be optionally provided:

• "single" enforces single quotes.
• "double" enforces double quotes.
• "backtick" enforces backticks.
• "jsx-single" enforces single quotes for JSX attributes.
• "jsx-double" enforces double quotes for JSX attributes.
• "avoid-template" forbids single-line untagged template strings that do not contain string interpolations. Note that backticks may still be used if "avoid-escape" is enabled and both single and double quotes are present in the string (the latter option takes precedence).
• "avoid-escape" allows you to use the "other" quotemark in cases where escaping would normally be required. For example, [true, "double", "avoid-escape"] would not report a failure on the string literal 'Hello "World"'.

Examples

"quotemark": true,single,avoid-escape,avoid-template

"quotemark": true,single,jsx-double

Schema

{
  "type": "array",
  "items": {
    "type": "string",
    "enum": [
      "single",
      "double",
      "backtick",
      "jsx-single",
      "jsx-double",
      "avoid-escape",
      "avoid-template"
    ]
  },
  "minLength": 0,
  "maxLength": 5
}

For more information see this page.

Rule: no-trailing-whitespace

Disallows trailing whitespace at the end of a line.

Rationale

Keeps version control diffs clean as it prevents accidental whitespace from being committed.

Notes

• Has Fix

Config

Possible settings are:

• "ignore-template-strings": Allows trailing whitespace in template strings.
• "ignore-comments": Allows trailing whitespace in comments.
• "ignore-jsdoc": Allows trailing whitespace only in JSDoc comments.
• "ignore-blank-lines": Allows trailing whitespace on empty lines.

Examples

"no-trailing-whitespace": true

"no-trailing-whitespace": true,ignore-comments

"no-trailing-whitespace": true,ignore-jsdoc

Schema

{
  "type": "array",
  "items": {
    "type": "string",
    "enum": [
      "ignore-comments",
      "ignore-jsdoc",
      "ignore-template-strings",
      "ignore-blank-lines"
    ]
  }
}

For more information see this page.

Rule: ter-indent

enforce consistent indentation

Rationale

Using only one of tabs or spaces for indentation leads to more consistent editor behavior, cleaner diffs in version control, and easier programmatic manipulation.

Notes

• Has Fix

Config

The string 'tab' or an integer indicating the number of spaces to use per tab.

An object may be provided to fine tune the indentation rules:

• "SwitchCase" (default: 0) enforces indentation level for case clauses in switch statements
• "VariableDeclarator" (default: 1) enforces indentation level for var declarators; can also take an object to define separate rules for var, let and const declarations.
• "outerIIFEBody" (default: 1) enforces indentation level for file-level IIFEs.
• "MemberExpression" (off by default) enforces indentation level for multi-line property chains (except in variable declarations and assignments)
• "FunctionDeclaration" takes an object to define rules for function declarations.
  • "parameters" (off by default) enforces indentation level for parameters in a function declaration. This can either be a number indicating indentation level, or the string "first" indicating that all parameters of the declaration must be aligned with the first parameter.
  • "body" (default: 1) enforces indentation level for the body of a function expression.
• "FunctionExpression" takes an object to define rules for function declarations.
  • "parameters" (off by default) enforces indentation level for parameters in a function declaration. This can either be a number indicating indentation level, or the string "first" indicating that all parameters of the declaration must be aligned with the first parameter.
  • "body" (default: 1) enforces indentation level for the body of a function expression.
• "CallExpression" takes an object to define rules for function call expressions.
  • "arguments" (off by default) enforces indentation level for arguments in a call expression. This can either be a number indicating indentation level, or the string "first" indicating that all arguments of the expression must be aligned with the first argument.

Examples

"ter-indent": 
"ter-indent": [true, "tab"]

"ter-indent": 
"ter-indent": [true, 2]

"ter-indent": 
"ter-indent": [
  true,
  2,
  {
    "FunctionExpression": {
      "parameters": 1,
      "body": 1
    }
  }
]

Schema

{
  "type": "array",
  "items": [
    {
      "type": "number",
      "minimum": "0"
    },
    {
      "type": "string",
      "enum": [
        "tab"
      ]
    },
    {
      "type": "object",
      "properties": {
        "SwitchCase": {
          "type": "number",
          "minimum": 0
        },
        "VariableDeclarator": {
          "type": "object",
          "properties": {
            "var": {
              "type": "number",
              "minimum": 0
            },
            "let": {
              "type": "number",
              "minimum": 0
            },
            "const": {
              "type": "number",
              "minimum": 0
            }
          }
        },
        "outerIIFEBody": {
          "type": "number"
        },
        "FunctionDeclaration": {
          "type": "object",
          "properties": {
            "parameters": {
              "type": "number",
              "minimum": 0
            },
            "body": {
              "type": "number",
              "minimum": 0
            }
          }
        },
        "FunctionExpression": {
          "type": "object",
          "properties": {
            "parameters": {
              "type": "number",
              "minimum": 0
            },
            "body": {
              "type": "number",
              "minimum": 0
            }
          }
        },
        "MemberExpression": {
          "type": "number"
        },
        "CallExpression": {
          "type": "object",
          "properties": {
            "arguments": {
              "type": "number",
              "minimum": 0
            }
          }
        }
      },
      "additionalProperties": false
    }
  ],
  "minLength": 1,
  "maxLength": 2
}

For more information see this page.