Created by: hello-brsd
PR checklist
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Read the contribution guidelines. -
Ran the shell script under ./bin/to update Petstore sample so that CIs can verify the change. (For instance, only need to run./bin/{LANG}-petstore.sh,./bin/openapi3/{LANG}-petstore.shif updating the {LANG} (e.g. php, ruby, python, etc) code generator or {LANG} client's mustache templates). Windows batch files can be found in.\bin\windows\. If contributing template-only or documentation-only changes which will change sample output, be sure to build the project first. -
Filed the PR against the correct branch: master,4.1.x,5.0.x. Default:master. -
Copied the technical committee to review the pull request if your PR is targeting a particular programming language.
Description of the PR
The window reference should be checked, because if the client run on server side (universal js),window is maybe undefined and fetch can be in the global scope (for example node-fetch).
@TiFu (2017/07) @taxpon (2017/07) @sebastianhaas (2017/07) @kenisteward (2017/07) @Vrolijkx (2017/09) @macjohnny (2018/01) @nicokoenig (2018/09) @topce (2018/10) @akehir (2019/07)