From db69b25e856fb448a2118d3adffc33c1e41bab0f Mon Sep 17 00:00:00 2001
From: "netop://ウィビ" <paul@webb.page>
Date: Sat, 11 Apr 2026 14:39:25 -0700
Subject: initial commit

---
 mod.ts | 122 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 122 insertions(+)
 create mode 100644 mod.ts

(limited to 'mod.ts')

diff --git a/mod.ts b/mod.ts
new file mode 100644
index 0000000..2600198
--- /dev/null
+++ b/mod.ts
@@ -0,0 +1,122 @@
+/*
+ * SPDX-License-Identifier: MIT
+ * Copyright © 2015-2025 Desmond Brand
+ * Copyright © 2026 Paul Anthony Webb (modifications)
+ *
+ * Dap is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ * A PARTICULAR PURPOSE.
+ */
+
+/*** UTILITY ------------------------------------------ ***/
+
+const dedent: Dedent = createDedent({});
+
+interface Dedent {
+	(literals: string): string;
+	(strings: TemplateStringsArray, ...values: unknown[]): string;
+	withOptions: CreateDedent;
+}
+
+interface DedentOptions {
+	alignValues?: boolean;
+	escapeSpecialCharacters?: boolean;
+	trimWhitespace?: boolean;
+}
+
+type CreateDedent = (options: DedentOptions) => Dedent;
+
+/*** EXPORT ------------------------------------------- ***/
+
+export default dedent;
+
+/*** PROGRAM ------------------------------------------ ***/
+
+function createDedent(options: DedentOptions): Dedent {
+  function dedent(literals: string): string;
+  function dedent(strings: TemplateStringsArray, ...values: unknown[]): string;
+
+  function dedent(strings: TemplateStringsArray | string, ...values: unknown[]) {
+    const raw = typeof strings === "string" ?
+      [strings] :
+      strings.raw;
+
+    const {
+      alignValues = false,
+      escapeSpecialCharacters = Array.isArray(strings),
+      trimWhitespace = true
+    } = options;
+
+    let result = "";
+
+    for (let i = 0; i < raw.length; i++) {
+      let next = raw[i];
+
+      if (escapeSpecialCharacters) {
+        next = next
+          .replace(/\\\n[ \t]*/g, "")
+          .replace(/\\`/g, "`")
+          .replace(/\\\$/g, "$")
+          .replace(/\\\{/g, "{");
+      }
+
+      result += next;
+
+      if (i < values.length) {
+        result += alignValues ?
+          alignValue(values[i], result) :
+          values[i];
+      }
+    }
+
+    const lines = result.split("\n");
+    let minIndent: number | null = null;
+
+    for (const line of lines) {
+      const match = line.match(/^(\s+)\S+/);
+
+      if (match) {
+        const indent = match[1].length;
+
+        minIndent = minIndent === null ?
+          indent :
+          Math.min(minIndent, indent);
+      }
+    }
+
+    if (minIndent !== null) {
+      result = lines
+        .map((line) => (line[0] === " " || line[0] === "\t" ? line.slice(minIndent) : line))
+        .join("\n");
+    }
+
+    if (trimWhitespace)
+      result = result.trim();
+
+    if (escapeSpecialCharacters)
+      result = result.replace(/\\n/g, "\n");
+
+    return result;
+  }
+
+  dedent.withOptions = (newOptions: DedentOptions): Dedent => createDedent({ ...options, ...newOptions });
+
+  return dedent;
+}
+
+/*** HELPER ------------------------------------------- ***/
+
+function alignValue(value: unknown, precedingText: string) {
+  if (typeof value !== "string" || !value.includes("\n"))
+    return value;
+
+  const currentLine = precedingText.slice(precedingText.lastIndexOf("\n") + 1);
+  const indentMatch = currentLine.match(/^(\s+)/);
+
+  if (indentMatch)
+    return value.replace(/\n/g, `\n${indentMatch[1]}`);
+
+  return value;
+}
+
+/*** adapted from https://github.com/dmnd/dedent ***/
-- 
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