V1 standalone complete

.gitignore

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+*.exe

README.md

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+# Emma's Simple Form Field Checker
+
+Compares a PDF form to a list of CS class files to see if all field names are
+present, excluding signature fields.
+
+## Prereqs
+
+Deno >=2.2 (not required if downloading .exe)
+
+## Installation
+
+### Deno install
+
+`deno task install` -> installs as global command `checkfields`
+
+### Compile
+
+`deno task compile` -> compare-form-fields.exe -OR- Download .exe from release
+
+> If you want it to be a global command, create an executables directory and add
+> it to the PATH
+
+## Usage
+
+`checkfields <path to PDF> <comma-separated list of paths to CS class files>`
+-OR- `checkfields` and follow prompts.
+
+### Output
+
+> All form fields present!
+
+-OR-
+
+> The following field names are not present in the CS code
+
+> \<list of missing form fields\>

deno.json

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+{
+  "tasks": {
+    "dev": "deno run -A --watch main.ts",
+    "compile": "deno compile -o compare-form-fields.exe --target x86_64-pc-windows-msvc -R ./main.ts",
+    "install": "deno install -fgq --import-map ./deno.json -n checkfields -R ./main.ts"
+  },
+  "imports": {
+    "@std/assert": "jsr:@std/assert@1",
+    "pdf-lib": "npm:pdf-lib@^1.17.1"
+  }
+}

deno.lock

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+{
+  "version": "4",
+  "specifiers": {
+    "jsr:@std/assert@1": "1.0.12",
+    "jsr:@std/internal@^1.0.6": "1.0.6",
+    "npm:pdf-lib@^1.17.1": "1.17.1"
+  },
+  "jsr": {
+    "@std/assert@1.0.12": {
+      "integrity": "08009f0926dda9cbd8bef3a35d3b6a4b964b0ab5c3e140a4e0351fbf34af5b9a",
+      "dependencies": [
+        "jsr:@std/internal"
+      ]
+    },
+    "@std/internal@1.0.6": {
+      "integrity": "9533b128f230f73bd209408bb07a4b12f8d4255ab2a4d22a1fd6d87304aca9a4"
+    }
+  },
+  "npm": {
+    "@pdf-lib/standard-fonts@1.0.0": {
+      "integrity": "sha512-hU30BK9IUN/su0Mn9VdlVKsWBS6GyhVfqjwl1FjZN4TxP6cCw0jP2w7V3Hf5uX7M0AZJ16vey9yE0ny7Sa59ZA==",
+      "dependencies": [
+        "pako"
+      ]
+    },
+    "@pdf-lib/upng@1.0.1": {
+      "integrity": "sha512-dQK2FUMQtowVP00mtIksrlZhdFXQZPC+taih1q4CvPZ5vqdxR/LKBaFg0oAfzd1GlHZXXSPdQfzQnt+ViGvEIQ==",
+      "dependencies": [
+        "pako"
+      ]
+    },
+    "pako@1.0.11": {
+      "integrity": "sha512-4hLB8Py4zZce5s4yd9XzopqwVv/yGNhV1Bl8NTmCq1763HeK2+EwVTv+leGeL13Dnh2wfbqowVPXCIO0z4taYw=="
+    },
+    "pdf-lib@1.17.1": {
+      "integrity": "sha512-V/mpyJAoTsN4cnP31vc0wfNA1+p20evqqnap0KLoRUN0Yk/p3wN52DOEsL4oBFcLdb76hlpKPtzJIgo67j/XLw==",
+      "dependencies": [
+        "@pdf-lib/standard-fonts",
+        "@pdf-lib/upng",
+        "pako",
+        "tslib"
+      ]
+    },
+    "tslib@1.14.1": {
+      "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg=="
+    }
+  },
+  "workspace": {
+    "dependencies": [
+      "jsr:@std/assert@1",
+      "npm:pdf-lib@^1.17.1"
+    ]
+  }
+}

main.ts

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+import {PDFDocument} from "pdf-lib";
+
+let [pdfPath, csPath] = Deno.args;
+
+while (!pdfPath || !pdfPath.endsWith('.pdf')) pdfPath = prompt("Please provide path to PDF file:") || "";
+while (!csPath || !csPath.endsWith('.cs')) csPath = prompt("Please provide path to CS class file:") || "";
+
+const pdfBytes = await Deno.readFile(pdfPath);
+
+const pdfDoc = await PDFDocument.load(pdfBytes);
+
+const form = pdfDoc.getForm();
+
+const fields = form.getFields();
+const csFiles = await Promise.all(csPath.split(",").map(c => Deno.readTextFile(c.trim())));
+
+const fieldNames:string[] = fields.map(f => f.getName())
+.filter(f => {
+  const rx = new RegExp(`(?<!//\s?)case ?"${f}"`)
+  return !csFiles.some(c => rx.test(c))
+})
+.filter(f => !f.toLowerCase().includes("signature"));
+
+if (fieldNames.length) {
+  console.log("%cThe following field names are not present in the CS code", "color: red")
+  console.log(fieldNames)
+  alert("Your princess is in another castle...")
+} else {
+  console.log("%cAll form fields present", 'color: lime')
+  alert("Ok!")
+}