Commit5aa04ca

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refactor: extract remove-extraneous-import

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+23

-22

lines changed

generator/codemods
- global-api
  - index.js
- utils
  - remove-extraneous-import.js

+23

-22

lines changed

Lines changed: 1 addition & 22 deletions

Original file line number	Diff line number	Diff line change
`@@ -13,32 +13,11 @@ module.exports = function(fileInfo, api) {`
`13`	`13`	`require('./remove-contextual-h')(context)`
`14`	`14`
`15`	`15`	`// remove extraneous imports`
	`16`	`+constremoveExtraneousImport=require('../utils/remove-extraneous-import')`
`16`	`17`	`removeExtraneousImport(context,'Vue')`
`17`	`18`	`removeExtraneousImport(context,'Vuex')`
`18`	`19`	`removeExtraneousImport(context,'VueRouter')`
`19`	`20`
`20`	`21`	`returnroot.toSource({lineTerminator:'\n'})`
`21`	`22`	`}`
`22`	`23`
`23`		`-/**`
`24`		`- *@param {Object} context`
`25`		`- *@param {import('jscodeshift').JSCodeshift} context.j`
`26`		`- *@param {ReturnType<import('jscodeshift').Core>} context.root`
`27`		`- */`
`28`		`-functionremoveExtraneousImport({ root, j},name){`
`29`		`-constlocalUsages=root.find(j.Identifier,{ name})`
`30`		`-if(localUsages.length===1){`
`31`		`-constimportDecl=localUsages.closest(j.ImportDeclaration)`
`32`		`-`
`33`		`-if(!importDecl.length){`
`34`		`-return`
`35`		`-}`
`36`		`-`
`37`		`-if(importDecl.get(0).node.specifiers.length===1){`
`38`		`-importDecl.remove()`
`39`		`-}else{`
`40`		`-localUsages.closest(j.ImportSpecifier).remove()`
`41`		`-localUsages.closest(j.ImportDefaultSpecifier).remove()`
`42`		`-}`
`43`		`-}`
`44`		`-}`

Lines changed: 22 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,22 @@`
	`1`	`+/**`
	`2`	`+ *@param {Object} context`
	`3`	`+ *@param {import('jscodeshift').JSCodeshift} context.j`
	`4`	`+ *@param {ReturnType<import('jscodeshift').Core>} context.root`
	`5`	`+ */`
	`6`	`+functionremoveExtraneousImport({ root, j},name){`
	`7`	`+constlocalUsages=root.find(j.Identifier,{ name})`
	`8`	`+if(localUsages.length===1){`
	`9`	`+constimportDecl=localUsages.closest(j.ImportDeclaration)`
	`10`	`+`
	`11`	`+if(!importDecl.length){`
	`12`	`+return`
	`13`	`+}`
	`14`	`+`
	`15`	`+if(importDecl.get(0).node.specifiers.length===1){`
	`16`	`+importDecl.remove()`
	`17`	`+}else{`
	`18`	`+localUsages.closest(j.ImportSpecifier).remove()`
	`19`	`+localUsages.closest(j.ImportDefaultSpecifier).remove()`
	`20`	`+}`
	`21`	`+}`
	`22`	`+}`

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