generated from garrettmills/template-npm-typescript
275 lines
12 KiB
TypeScript
275 lines
12 KiB
TypeScript
import * as ts from 'typescript'
|
|
import {} from 'ts-expose-internals'
|
|
|
|
const interfaceDeclarations = [] as ts.InterfaceDeclaration[]
|
|
const zodifiedIds = [] as string[]
|
|
|
|
const identifierProgram = (program: ts.Program, options: any) => {
|
|
return (context: ts.TransformationContext) => {
|
|
const factory = context.factory
|
|
|
|
return (sourceFile: ts.SourceFile) => {
|
|
console.log(`TT: ${sourceFile.fileName} : ${interfaceDeclarations.length}`) // eslint-disable-line no-console
|
|
const visitor = (node: ts.Node): ts.Node => {
|
|
if ( ts.isNewExpression(node) ) {
|
|
const exp = node as ts.NewExpression
|
|
console.log(`New Expression: ${exp.expression.getText()}`) // eslint-disable-line no-console
|
|
|
|
const schema = [] as number[]
|
|
for ( const type of exp.typeArguments ?? [] ) {
|
|
console.log(`Type symbol: ${type.localSymbol?.name} : ${type.id} : ${type.getText()}`) // eslint-disable-line no-console
|
|
|
|
for ( const decl of interfaceDeclarations ) {
|
|
if ( decl?.name?.symbol === (type as any)?.typeName?.symbol ) {
|
|
console.log(`Match to interface: ${decl.name.text}`) // eslint-disable-line no-console
|
|
console.log(decl) // eslint-disable-line no-console
|
|
|
|
const id = parseInt(zodifiedIds[interfaceDeclarations.indexOf(decl)], 10)
|
|
if ( !isNaN(id) ) {
|
|
schema.push(id)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
console.log(schema) // eslint-disable-line no-console
|
|
|
|
const call = factory.createCallExpression(
|
|
factory.createParenthesizedExpression(factory.createArrowFunction(
|
|
undefined,
|
|
undefined,
|
|
[],
|
|
undefined,
|
|
factory.createToken(ts.SyntaxKind.EqualsGreaterThanToken),
|
|
factory.createBlock(
|
|
[
|
|
factory.createVariableStatement(
|
|
undefined,
|
|
factory.createVariableDeclarationList(
|
|
[factory.createVariableDeclaration(
|
|
factory.createIdentifier('vI'),
|
|
undefined,
|
|
undefined,
|
|
node,
|
|
)],
|
|
ts.NodeFlags.Const,
|
|
),
|
|
),
|
|
factory.createExpressionStatement(factory.createBinaryExpression(
|
|
factory.createPropertyAccessExpression(
|
|
factory.createParenthesizedExpression(factory.createAsExpression(
|
|
factory.createIdentifier('vI'),
|
|
factory.createKeywordTypeNode(ts.SyntaxKind.AnyKeyword),
|
|
)),
|
|
factory.createIdentifier('__exZodifiedSchemata'),
|
|
),
|
|
factory.createToken(ts.SyntaxKind.EqualsToken),
|
|
factory.createArrayLiteralExpression(
|
|
schema.map(x => factory.createNumericLiteral(x)),
|
|
false,
|
|
),
|
|
)),
|
|
factory.createReturnStatement(factory.createIdentifier('vI')),
|
|
],
|
|
true,
|
|
),
|
|
)),
|
|
undefined,
|
|
[],
|
|
)
|
|
|
|
return call
|
|
}
|
|
|
|
return ts.visitEachChild(node, visitor, context)
|
|
}
|
|
|
|
return ts.visitEachChild(sourceFile, visitor, context)
|
|
}
|
|
}
|
|
}
|
|
|
|
function transformAst(this: typeof ts, context: ts.TransformationContext) {
|
|
// eslint-disable-next-line @typescript-eslint/no-this-alias,no-invalid-this
|
|
const tsInstance = this
|
|
|
|
return (sourceFile: ts.SourceFile) => {
|
|
if ( sourceFile.fileName.endsWith('.d.ts') ) {
|
|
return sourceFile
|
|
}
|
|
|
|
console.log(`ID: ${sourceFile.fileName}`) // eslint-disable-line no-console
|
|
const visit = (node: ts.Node): ts.Node => {
|
|
if ( ts.isInterfaceDeclaration(node) ) {
|
|
console.log(`Interface Declaration: ${(node as ts.InterfaceDeclaration).name}`) // eslint-disable-line no-console
|
|
|
|
if ( sourceFile.identifiers.has('exZodifiedSchema') ) {
|
|
const id = [...(sourceFile as any).statements].reverse()[0].expression.arguments[0].text
|
|
console.log('Zod-ID: ' + id) // eslint-disable-line no-console
|
|
|
|
interfaceDeclarations.push(node)
|
|
zodifiedIds.push(id)
|
|
}
|
|
}
|
|
|
|
return tsInstance.visitEachChild(node, visit, context)
|
|
}
|
|
|
|
return tsInstance.visitEachChild(sourceFile, visit, context)
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Patches existing Compiler Host (or creates new one) to allow feeding updated file content from cache
|
|
*/
|
|
function getPatchedHost(
|
|
maybeHost: ts.CompilerHost | undefined,
|
|
tsInstance: typeof ts,
|
|
compilerOptions: ts.CompilerOptions,
|
|
): ts.CompilerHost & { fileCache: Map<string, ts.SourceFile> } {
|
|
const fileCache = new Map()
|
|
const compilerHost = maybeHost ?? tsInstance.createCompilerHost(compilerOptions, true)
|
|
const originalGetSourceFile = compilerHost.getSourceFile
|
|
|
|
return Object.assign(compilerHost, {
|
|
getSourceFile(fileName: string, languageVersion: ts.ScriptTarget) {
|
|
fileName = tsInstance.normalizePath(fileName)
|
|
if (fileCache.has(fileName)) {
|
|
return fileCache.get(fileName)
|
|
}
|
|
|
|
// eslint-disable-next-line prefer-spread,prefer-rest-params
|
|
const sourceFile = originalGetSourceFile.apply(void 0, Array.from(arguments) as any)
|
|
fileCache.set(fileName, sourceFile)
|
|
|
|
return sourceFile
|
|
},
|
|
fileCache,
|
|
})
|
|
}
|
|
|
|
const transformProgram = (program: ts.Program, host: ts.CompilerHost | undefined, options: any, { ts: tsInstance }: any) => {
|
|
const compilerOptions = program.getCompilerOptions()
|
|
const compilerHost = getPatchedHost(host, tsInstance, compilerOptions)
|
|
const rootFileNames = program.getRootFileNames().map(tsInstance.normalizePath)
|
|
|
|
// transform ast
|
|
const transformedSource = tsInstance.transform(
|
|
[...program.getSourceFiles()],
|
|
[transformAst.bind(tsInstance)],
|
|
compilerOptions,
|
|
).transformed
|
|
|
|
return program
|
|
|
|
/* /!* Render modified files and create new SourceFiles for them to use in host's cache *!/
|
|
const { printFile } = tsInstance.createPrinter()
|
|
for (const sourceFile of transformedSource) {
|
|
const { fileName, languageVersion } = sourceFile
|
|
const updatedSourceFile = tsInstance.createSourceFile(fileName, printFile(sourceFile), languageVersion)
|
|
compilerHost.fileCache.set(fileName, updatedSourceFile)
|
|
}
|
|
|
|
/!* Re-create Program instance *!/
|
|
return tsInstance.createProgram(rootFileNames, compilerOptions, compilerHost)*/
|
|
}
|
|
|
|
const identifierProgramOld = (program: ts.Program) => {
|
|
const transformerFactory: ts.TransformerFactory<ts.SourceFile> = context => {
|
|
const factory = context.factory
|
|
return sourceFile => {
|
|
console.log(`ID Source: ${sourceFile.fileName}`) // eslint-disable-line no-console
|
|
const visitor = (node: ts.Node): ts.Node => {
|
|
if (ts.isInterfaceDeclaration(node)) {
|
|
console.log('Found Interface: ' + (node as ts.InterfaceDeclaration).name.text) // eslint-disable-line no-console
|
|
interfaceDeclarations.push(node)
|
|
}
|
|
|
|
return ts.visitEachChild(node, visitor, context)
|
|
}
|
|
|
|
return ts.visitNode(sourceFile, visitor)
|
|
}
|
|
}
|
|
|
|
return transformerFactory
|
|
}
|
|
|
|
/* const transformerProgram = (program: ts.Program) => {
|
|
// const typeChecker = program.getTypeChecker()
|
|
|
|
// Create array of found symbols
|
|
// const foundSymbols = new Array<ts.Symbol>()
|
|
const typeReferences = [] as ts.TypeReference[]
|
|
const newExpressions = [] as ts.NewExpression[]
|
|
|
|
const transformerFactory: ts.TransformerFactory<ts.SourceFile> = context => {
|
|
const factory = context.factory
|
|
return sourceFile => {
|
|
console.log(`TT Source: ${sourceFile.fileName} : ${interfaceDeclarations.length}`) // eslint-disable-line no-console
|
|
const visitor = (node: ts.Node): ts.Node => {
|
|
if ( ts.isNewExpression(node) ) {
|
|
const exp = node as ts.NewExpression
|
|
console.log('New Expression: ' + exp.expression.getText() + ' w/ type args: ' + exp.typeArguments?.[0].getText()) // eslint-disable-line no-console
|
|
// newExpressions.push(node)
|
|
|
|
const call = factory.createCallExpression(
|
|
factory.createParenthesizedExpression(factory.createArrowFunction(
|
|
undefined,
|
|
undefined,
|
|
[],
|
|
undefined,
|
|
factory.createToken(ts.SyntaxKind.EqualsGreaterThanToken),
|
|
factory.createBlock(
|
|
[
|
|
factory.createVariableStatement(
|
|
undefined,
|
|
factory.createVariableDeclarationList(
|
|
[factory.createVariableDeclaration(
|
|
factory.createIdentifier('vI'),
|
|
undefined,
|
|
undefined,
|
|
exp,
|
|
)],
|
|
ts.NodeFlags.Const,
|
|
),
|
|
),
|
|
factory.createExpressionStatement(factory.createBinaryExpression(
|
|
factory.createPropertyAccessExpression(
|
|
factory.createParenthesizedExpression(factory.createAsExpression(
|
|
factory.createIdentifier('vI'),
|
|
factory.createKeywordTypeNode(ts.SyntaxKind.AnyKeyword),
|
|
)),
|
|
factory.createIdentifier('__exSchema'),
|
|
),
|
|
factory.createToken(ts.SyntaxKind.EqualsToken),
|
|
factory.createObjectLiteralExpression(
|
|
[],
|
|
false,
|
|
),
|
|
)),
|
|
factory.createReturnStatement(factory.createIdentifier('vI')),
|
|
],
|
|
true,
|
|
),
|
|
)),
|
|
undefined,
|
|
[],
|
|
)
|
|
|
|
console.log('returned call expression') // eslint-disable-line no-console
|
|
return call
|
|
}
|
|
|
|
return ts.visitEachChild(node, visitor, context)
|
|
}
|
|
|
|
return ts.visitNode(sourceFile, visitor)
|
|
}
|
|
}
|
|
|
|
return transformerFactory
|
|
}*/
|
|
|
|
export {identifierProgram, transformProgram}
|