Rule: one-line

Requires the specified tokens to be on the same line as the expression preceding them.

Notes

• Has Fix

Config

Five arguments may be optionally provided:

• "check-catch" checks that catch is on the same line as the closing brace for try.
• "check-finally" checks that finally is on the same line as the closing brace for catch.
• "check-else" checks that else is on the same line as the closing brace for if.
• "check-open-brace" checks that an open brace falls on the same line as its preceding expression.
• "check-whitespace" checks preceding whitespace for the specified tokens.

Examples

"one-line": true,check-catch,check-finally,check-else

Schema

{
  "type": "array",
  "items": {
    "type": "string",
    "enum": [
      "check-catch",
      "check-finally",
      "check-else",
      "check-open-brace",
      "check-whitespace"
    ]
  },
  "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: 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.