[Sitemap v4.1.0] "output" is not allowed to be empty #31381

mwskwong · 2021-05-12T00:50:53Z

mwskwong
May 12, 2021

Description

According to PR #31130 and Gatsby v3.5 release notes, it should now be possible to specify output: "" in [email protected]. Yet, it appears to reject an empty string value and still report the "output" is not allowed to be empty error, same as older versions.

Steps to reproduce

Use any starter template
Install [email protected]
In gatsby-config.js, set the option output to ""
i.e.

{
  resolve: "gatsby-plugin-sitemap",
  options: {
    output: ""
  }
}

Expected result

[email protected] should accept output: "".

Actual result

It rejected the value and an error is promoted instead.

Environment


  System:
    OS: Windows 10 10.0.18363
    CPU: (12) x64 Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz
  Binaries:
    Node: 15.14.0 - C:\Program Files\nodejs\node.EXE
    Yarn: 1.22.5 - C:\Program Files (x86)\Yarn\bin\yarn.CMD
    npm: 7.11.1 - C:\Program Files\nodejs\npm.CMD
  Languages:
    Python: 3.9.4
  Browsers:
    Chrome: 90.0.4430.93
    Edge: Spartan (44.18362.449.0)
  npmPackages:
    gatsby: ^3.5.0 => 3.5.0 
    gatsby-plugin-emotion: ^6.5.0 => 6.5.0 
    gatsby-plugin-image: ^1.5.0 => 1.5.0 
    gatsby-plugin-manifest: ^3.5.0 => 3.5.0 
    gatsby-plugin-offline: ^4.5.0 => 4.5.0 
    gatsby-plugin-react-helmet: ^4.5.0 => 4.5.0 
    gatsby-plugin-robots-txt: ^1.6.2 => 1.6.2 
    gatsby-plugin-root-import: ^2.0.6 => 2.0.6 
    gatsby-plugin-sharp: ^3.5.0 => 3.5.0 
    gatsby-plugin-sitemap: ^4.1.0 => 4.1.0 
    gatsby-plugin-webpack-bundle-analyser-v2: ^1.1.22 => 1.1.21 
    gatsby-source-filesystem: ^3.5.0 => 3.5.0 
    gatsby-transformer-sharp: ^3.5.0 => 3.5.0 
  npmGlobalPackages:
    gatsby-cli: 3.0.0

flags: {
  FAST_DEV: true,
  DEV_SSR: true,
  PRESERVE_FILE_DOWNLOAD_CACHE: true,
  PRESERVE_WEBPACK_CACHE: true,
  PARALLEL_SOURCING: true
}

mwskwong · 2021-05-12T01:03:53Z

mwskwong
May 12, 2021
Author

Workaround

Set output to "/" or ".".

0 replies

LekoArts · 2021-05-12T07:11:46Z

LekoArts
May 12, 2021

Hi!

While @pedrolamas initially planned on allowing " " the PR (#31130) diverged a bit and changed into making setting "/" actually work. So the goal of "Allows sitemap output on root of public folder" is achieved by that :)

2 replies

mwskwong May 12, 2021
Author

So in other words, using "/" will no longer cause the double / in <head>?

LekoArts May 12, 2021

Yep, correct

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[Sitemap v4.1.0] "output" is not allowed to be empty #31381

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mwskwong May 12, 2021

Description

Steps to reproduce

Expected result

Actual result

Environment

Replies: 2 comments · 2 replies

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mwskwong May 12, 2021 Author

Workaround

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LekoArts May 12, 2021

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LekoArts May 12, 2021

mwskwong
May 12, 2021

Replies: 2 comments 2 replies

mwskwong
May 12, 2021
Author

LekoArts
May 12, 2021

mwskwong May 12, 2021
Author