Anchor IDL generator

lib/idl/main.ts

@@ -0,0 +1,55 @@
+import { Idl } from "@project-serum/anchor"
+import * as fs from "fs"
+import * as path from "path"
+import { Project } from "ts-morph"
+import { program } from "commander"
+
+import { generateAccounts } from "./accounts"
+import { generateErrors } from "./errors"
+import { generateInstructions } from "./instructions"
+import { generateProgramId } from "./programId"
+import { generateTypes } from "./types"
+
+
+
+function main() {
+  program
+    .description(
+  )
+    .argument("idl", "file path")
+    .argument("out", "output")
+    .option(
+      "programid",
+      "program ID"
+    )
+    .parse()
+
+
+  function outPath(filePath: string) {
+    return path.join(out, filePath)
+  }
+
+  const idlPath = program.args[0]
+  const out = program.args[1]
+  const programIdOpt: string | null = program.opts().programId || null
+
+  const pathOrStdin = idlPath === "-" ? 0 : idlPath
+  const idl = JSON.parse(fs.readFileSync(pathOrStdin, "utf-8")) as Idl
+
+  const project = new Project()
+
+  console.log("generating programId")
+  generateProgramId(project, idl, programIdOpt, outPath)
+  console.log("generating errors")
+  generateErrors(project, idl, outPath)
+  console.log("generating instructions")
+  generateInstructions(project, idl, outPath)
+  console.log("generating types")
+  generateTypes(project, idl, outPath)
+  console.log("generating accounts")
+  generateAccounts(project, idl, outPath)
+
+  console.log("writing in the  files")
+  project.save()
+}
+