Addition of custom collection functions for importDeclarations/Specifiers

[danieldelcore]

Adds utility methods for import specifiers (similar to the ones provided for JSXElements).

Why?

Import manipulation is probably the most common operation you will do in a codemod, but there are quite a few edge cases to consider when doing so.

For example,

• Insert imports / specifiers without duplication
• Renaming import paths
• Checking for imports (good for early exit conditions)

GLOBALS

insertImportDeclaration
insertImportSpecifiers
findImportDeclarations
findImportSpecifier
findDefaultSpecifier
hasImportSpecifier
hasDefaultImportSpecifier

FILTERS

TBD

Previous PR: #611

[vercel]

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Name	Status	Preview	Comments	Updated (UTC)
jscodeshift	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Jul 30, 2024 7:02am

[danieldelcore]

Ok @Daniel15 should be good to go now 😄

[Daniel15]

Thanks! Tests are passing - looks good.

[Daniel15]

Released in v17.0.0. Thanks for your contribution!