chore: export BOM constant

mdvorak · mdvorak · commit b7e679d40575 · 2023-04-15T18:51:54.000+02:00
diff --git a/src/properties.ts b/src/properties.ts
@@ -27,6 +27,11 @@ export type KeyValuePair = {
  */
 export const empty = (): Properties => ({lines: []})
 
+/**
+ * Byte-order mark.
+ */
+export const BOM = 0xfeff
+
 /**
  * Parses java properties file contents.
  *
@@ -43,7 +48,7 @@ export const parse = (contents: string): Properties => {
   }
 
   // Remove BOM from the first line
-  if (lines.length > 0 && lines[0].codePointAt(0) === 0xfeff) {
+  if (lines.length > 0 && lines[0].codePointAt(0) === BOM) {
     lines[0] = lines[0].slice(1)
   }
 

Original file line number	Diff line number	Diff line change
`@@ -27,6 +27,11 @@ export type KeyValuePair = {`
`27`	`27`	`*/`
`28`	`28`	`export const empty = (): Properties => ({lines: []})`
`29`	`29`
	`30`	`+/**`
	`31`	`+ * Byte-order mark.`
	`32`	`+ */`
	`33`	`+export const BOM = 0xfeff`
	`34`	`+`
`30`	`35`	`/**`
`31`	`36`	`* Parses java properties file contents.`
`32`	`37`	`*`
`@@ -43,7 +48,7 @@ export const parse = (contents: string): Properties => {`
`43`	`48`	`}`
`44`	`49`
`45`	`50`	`// Remove BOM from the first line`
`46`		`- if (lines.length > 0 && lines[0].codePointAt(0) === 0xfeff) {`
	`51`	`+ if (lines.length > 0 && lines[0].codePointAt(0) === BOM) {`
`47`	`52`	`lines[0] = lines[0].slice(1)`
`48`	`53`	`}`
`49`	`54`