fix: prevent multiplicative indentation in nested lists (#57)

claude · claude · commit a181639f997b · 2025-11-07T21:04:09.000Z
Adds negative lookahead to prevent adding indentation before nested list items.
This fixes the multiplicative compounding bug where level 3 lists would get
6 spaces (2*3) instead of 4 spaces (2*2) with 2-space indent.
diff --git a/src/config.ts b/src/config.ts
@@ -138,7 +138,7 @@ export const defaultTranslators: TranslatorConfigObject = {
         ? PostProcessResult.RemoveNode
         : content
           .trim()
-          .replace(/([^\r\n])(?:\r?\n)+/g, `$1  \n${indent.repeat(indentationLevel)}`)
+          .replace(/([^\r\n])(?:\r?\n)+(?!\s*[-*+]|\s*\d+\.)/g, `$1  \n${indent.repeat(indentationLevel)}`)
           .replace(/(\S+?)[^\S\r\n]+$/gm, '$1  ')
     }
   },

Original file line number	Diff line number	Diff line change
`@@ -138,7 +138,7 @@ export const defaultTranslators: TranslatorConfigObject = {`
`138`	`138`	`? PostProcessResult.RemoveNode`
`139`	`139`	`: content`
`140`	`140`	`.trim()`
`141`		- .replace(/([^\r\n])(?:\r?\n)+/g, `$1 \n${indent.repeat(indentationLevel)}`)
	`141`	+ .replace(/([^\r\n])(?:\r?\n)+(?!\s[-+]\|\s*\d+\.)/g, `$1 \n${indent.repeat(indentationLevel)}`)
`142`	`142`	`.replace(/(\S+?)[^\S\r\n]+$/gm, '$1 ')`
`143`	`143`	`}`
`144`	`144`	`},`