From 525c6fa954572de3b8766fa7b34f3bb3b614add0 Mon Sep 17 00:00:00 2001
From: Tangent Wantwight <tangent128@gmail.com>
Date: Wed, 10 Jul 2024 00:31:33 -0400
Subject: [PATCH] impl map helper
---
debug/idv.ts | 38 +++++++++++++++++++++++++-------------
lib/idv.ts | 12 ++++++++++++
2 files changed, 37 insertions(+), 13 deletions(-)
diff --git a/debug/idv.ts b/debug/idv.ts
index b54354c..de17339 100644
--- a/debug/idv.ts
+++ b/debug/idv.ts
@@ -12,15 +12,21 @@ export function IdvDebug() {
},
},
`# Idv Testing Ground
-Uid: 0
-Shell: tclsh
-Group: users
-Group: sudo
-Banner:
- +------------------+
- |Welcome to Debian!|
- +------------------+
-#`
+User: tangent128
+ Uid: 10000
+ Shell: tclsh
+ Group: users
+ Group: sudo
+ Banner:
+ +------------------+
+ |Welcome to Debian!|
+ +------------------+
+
+User: tirga
+ Uid: 10101
+ Shell: bash
+ Group: users
+`
);
const pre = h("pre");
@@ -30,10 +36,7 @@ Banner:
const idv = Idv.parse(textarea.value);
pre.textContent = JSON.stringify(
- {
- shell: idv.getProperty("Shell", String, StringFromDocument),
- groups: idv.getList("Group", String, StringFromDocument),
- },
+ idv.getMap("User", UserFromDocument),
null,
2
);
@@ -45,3 +48,12 @@ Banner:
return [textarea, pre];
}
+
+const UserFromDocument = (lines: string[]) => {
+ const idv = Idv.parseLines(lines);
+ return {
+ shell: idv.getProperty("Shell", String, StringFromDocument),
+ groups: idv.getList("Group", String, StringFromDocument),
+ banner: idv.getProperty("Banner", String, StringFromDocument),
+ };
+};
diff --git a/lib/idv.ts b/lib/idv.ts
index a656145..ddccc28 100644
--- a/lib/idv.ts
+++ b/lib/idv.ts
@@ -85,6 +85,18 @@ export class Idv {
: parseDistinguisher(distinguisher)
);
}
+
+ public getMap<T>(
+ name: string,
+ parseDocument: DocumentParser<T>
+ ): Record<string, T> {
+ return Object.fromEntries(
+ (this.collections[name] ?? []).map(([distinguisher, document]) => [
+ distinguisher,
+ parseDocument(document),
+ ])
+ );
+ }
}
export const StringFromDocument = (lines: string[]) => lines.join("\n");