in compiler/src/dump/extract-routes.ts [283:317]
async function extractRoutesFromFiles (outPath: string): Promise<void> {
const v8Spec = await readFile(
V8SchemaUrl,
{ encoding: 'utf8' }
)
const v7Schema = await fetch(V7SchemaUrl)
const v7Spec = await v7Schema.text()
const serverlessSpec = await readFile(
serverlessSchemaUrl,
{ encoding: 'utf8' }
)
const versions = new Map<string, string>()
versions.set('7', v7Spec)
versions.set('8', v8Spec)
versions.set('serverless', serverlessSpec)
const forest = new Forest()
versions.forEach(function (spec, version) {
const inputModel = JSON.parse(spec)
if (debugRoutes) {
debugTestRoutes(version, inputModel)
}
const routes = extractRoutes(inputModel)
forest.byVersion.set(version, routes)
})
forest.byVersion.set('0', defaultRoutes())
const str = serializeForest(forest)
await writeFile(outPath, str)
}