How do I stop eslint from warning about missing newlines at the end of files?
JBallin
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asked Jun 28, 2017 at 8:30
0
I fixed it by doing
"eol-last": 0,
"no-multiple-empty-lines": ["error", { "max": 1, "maxEOF": 0 }],
eol-last seems to take enums now so 0 is never and im not sure what 1 and 2 do as they are the other values it allowed me to put in without erroring,
answered Jun 28, 2017 at 8:47
andy wilsonandy wilson
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Add this in your eslint config :
eol-last: ["error", "never"]
«never» enforces that files do not end with a newline
Another option:
try doing this by using the rule «no-multiple-empty-lines».
"no-multiple-empty-lines": [2, {"max": 99999, "maxEOF": 0}]
max sets the maximum number of consecutive blank lines.
maxEOF can be used to set a different number for the end of file. The last blank lines will then be treated differently. If omitted, the max option is applied everywhere.
Assuming you don’t care about the number of empty lines between code, just set max to a high number.
answered Jun 28, 2017 at 8:37
UpasanaUpasana
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8
Look for eol-last in your eslint config and remove it. Or set it to never explicitly like so:
eol-last: ["error", "never"]
See http://eslint.org/docs/rules/eol-last
answered Jun 28, 2017 at 8:32
ush189ush189
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2
The easiest fix is putting this at the beginning of your .ts file
/* eslint-disable eol-last */
Problem solved 
answered Oct 14, 2021 at 18:35
ManbusManbus
5563 silver badges8 bronze badges
I also get the same error, so I easily solve it simply by adding 2 lines in my package.json's scripts
"lint": "eslint --ext ".js,.vue" --ignore-path .gitignore .",
"lint-fix": "npm run lint -- --fix"
answered Jan 29, 2022 at 6:11
1
If you are using visual studio then in the visual studio go at the problem section right click over it and click it on fix the issue.
New Line Problem means one more new line required. Press enter at the end.
answered Jun 6, 2021 at 9:55
AshokAshok
1332 silver badges7 bronze badges
Require or disallow newline at the end of files
🔧 Fixable
Some problems reported by this rule are automatically fixable by the --fix command line option
Trailing newlines in non-empty files are a common UNIX idiom. Benefits of
trailing newlines include the ability to concatenate or append to files as well
as output files to the terminal without interfering with shell prompts.
Rule Details
This rule enforces at least one newline (or absence thereof) at the end
of non-empty files.
Prior to v0.16.0 this rule also enforced that there was only a single line at
the end of the file. If you still want this behavior, consider enabling
no-multiple-empty-lines with maxEOF and/or
no-trailing-spaces.
Examples of incorrect code for this rule:
/*eslint eol-last: ["error", "always"]*/
function doSomething() {
var foo = 2;
}
Examples of correct code for this rule:
/*eslint eol-last: ["error", "always"]*/
function doSomething() {
var foo = 2;
}n
Options
This rule has a string option:
"always"(default) enforces that files end with a newline (LF)"never"enforces that files do not end with a newline"unix"(deprecated) is identical to “always”"windows"(deprecated) is identical to “always”, but will use a CRLF character when autofixing
Deprecated: The options "unix" and "windows" are deprecated. If you need to enforce a specific linebreak style, use this rule in conjunction with linebreak-style.
Version
This rule was introduced in ESLint v0.7.1.
Resources
- Rule source
- Tests source
How do I stop eslint from warning about missing newlines at the end of files?
JBallin
7,7853 gold badges40 silver badges49 bronze badges
asked Jun 28, 2017 at 8:30
0
I fixed it by doing
"eol-last": 0,
"no-multiple-empty-lines": ["error", { "max": 1, "maxEOF": 0 }],
eol-last seems to take enums now so 0 is never and im not sure what 1 and 2 do as they are the other values it allowed me to put in without erroring,
answered Jun 28, 2017 at 8:47
andy wilsonandy wilson
8605 gold badges15 silver badges38 bronze badges
Add this in your eslint config :
eol-last: ["error", "never"]
«never» enforces that files do not end with a newline
Another option:
try doing this by using the rule «no-multiple-empty-lines».
"no-multiple-empty-lines": [2, {"max": 99999, "maxEOF": 0}]
max sets the maximum number of consecutive blank lines.
maxEOF can be used to set a different number for the end of file. The last blank lines will then be treated differently. If omitted, the max option is applied everywhere.
Assuming you don’t care about the number of empty lines between code, just set max to a high number.
answered Jun 28, 2017 at 8:37
UpasanaUpasana
1,90213 silver badges16 bronze badges
8
Look for eol-last in your eslint config and remove it. Or set it to never explicitly like so:
eol-last: ["error", "never"]
See http://eslint.org/docs/rules/eol-last
answered Jun 28, 2017 at 8:32
ush189ush189
1,2566 gold badges21 silver badges29 bronze badges
2
The easiest fix is putting this at the beginning of your .ts file
/* eslint-disable eol-last */
Problem solved
answered Oct 14, 2021 at 18:35
ManbusManbus
5563 silver badges8 bronze badges
I also get the same error, so I easily solve it simply by adding 2 lines in my package.json's scripts
"lint": "eslint --ext ".js,.vue" --ignore-path .gitignore .",
"lint-fix": "npm run lint -- --fix"
answered Jan 29, 2022 at 6:11
1
If you are using visual studio then in the visual studio go at the problem section right click over it and click it on fix the issue.
New Line Problem means one more new line required. Press enter at the end.
answered Jun 6, 2021 at 9:55
AshokAshok
1332 silver badges7 bronze badges
Require or disallow newline at the end of files
🛠 Fixable
Some problems reported by this rule are automatically fixable by the --fixcommand line option
Trailing newlines in non-empty files are a common UNIX idiom. Benefits of trailing newlines include the ability to concatenate or append to files as well as output files to the terminal without interfering with shell prompts.
Rule Details
This rule enforces at least one newline (or absence thereof) at the end of non-empty files.
Prior to v0.16.0 this rule also enforced that there was only a single line at the end of the file. If you still want this behavior, consider enabling no-multiple-empty-lines with maxEOF and/or no-trailing-spaces.
Examples of incorrect code for this rule:
/*eslint eol-last: ["error", "always"]*/function doSomething() { var foo = 2;}
Examples of correct code for this rule:
/*eslint eol-last: ["error", "always"]*/function doSomething() { var foo = 2;}n
Options
This rule has a string option:
-
"always"(default) enforces that files end with a newline (LF) -
"never"enforces that files do not end with a newline -
"unix"(deprecated) is identical to “always” -
"windows"(deprecated) is identical to “always”, but will use a CRLF character when autofixing
Deprecated: The options "unix" and "windows" are deprecated. If you need to enforce a specific linebreak style, use this rule in conjunction with linebreak-style.
Version
This rule was introduced in ESLint v0.7.1.
Resources
- Rule source
- Tests source
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