WRQ-200: Apply own hash on css-module-ident.js

[hong6316]

Checklist

• I have read and understand the contribution guide
• A CHANGELOG entry is included
• At least one test case is included for this feature or bug fix
• Documentation was added or is not needed
• This is an API breaking change

Issue Resolved / Feature Added

-Cause: When generating css, react-dev-utils generates hash.
However, when creating a hash, + is not excluded.
This may cause unexpected behavior when using moduled CSS class names in querySelector.
Other developers also had the same problem, so they requested a react-dev-utils PR as shown below, but it has not been merged for over a year, so it is difficult to expect anything.

-Solution: We had previously implemented a getLocalIdent in @enact/dev-utils that does not add a hash, called getSimpleCSSModuleLocalIdent, for internal development.
We can solve this issue by stopping using react-dev-utils and adding an option to @enact/dev-utils to add hashes without +. 

Using base62 for generating hashes.
base64 is base62 with +(62nd) and /(63rd) added.
In other words, the cause of the problem (+) does not exist in base62.
Of course, it is provided in loader-utils.
( https://github.com/webpack/loader-utils/blob/50890cd3b8592a6785306b17b82b5f31449561ef/README.md?plain=1#L79 )

Resolution

Apply own hash on css-module-ident.js
(this code is from webpack/loader-utils)

Additional Considerations

• Fixing lint errors
• Move SIMPLE_CSS_IDENT statement from cli to dev-utils. (check WRQ-200: Remove getCSSModuleLocalIdent and use cssModuleIdent only cli#336)
  Previously, SIMPLE_CSS_IDENT was checked in the cli to determine whether to use react-dev-utils (hash generation) or @enact/dev-utils (not hash generation).
  However, starting from this PR, react-dev-utils has been removed and integrated into @enact/dev-utils, so the SIMPLE_CSS_IDENT check is moved inside @enact/dev-utils.
  Other than that, there is no difference in operation (similar to before, check SIMPLE_CSS_IDENT and decide whether to generate a hash or not.)

Links

WRQ-200

Comments

Enact-DCO-1.0-Signed-off-by: Taeyoung Hong ([email protected])