fix: accessing length in map

timhaywood · timhaywood · commit 8669873bd225 · 2020-08-24T16:58:23.000+10:00
diff --git a/src/index.js b/src/index.js
@@ -157,7 +157,8 @@ function wrapExportsInQuotes(exports, code) {
 }
 
 function separateExportsWithCommas(exports, code) {
-  let codeLines = code.split("\n").map((line, lineIndex) => {
+  let codeLines = code.split("\n");
+  const fixedLines = codeLines.map((line, lineIndex) => {
     let newLine = line;
     exports.forEach((name, exportIndex) => {
       if (line.startsWith(`"${name}"`)) {
@@ -172,7 +173,7 @@ function separateExportsWithCommas(exports, code) {
     }
     return newLine;
   });
-  return codeLines.join("\n");
+  return fixedLines.join("\n");
 }
 
 function indentAllLines(code) {

Original file line number	Diff line number	Diff line change
`@@ -157,7 +157,8 @@ function wrapExportsInQuotes(exports, code) {`
`157`	`157`	`}`
`158`	`158`
`159`	`159`	`function separateExportsWithCommas(exports, code) {`
`160`		`- let codeLines = code.split("\n").map((line, lineIndex) => {`
	`160`	`+ let codeLines = code.split("\n");`
	`161`	`+ const fixedLines = codeLines.map((line, lineIndex) => {`
`161`	`162`	`let newLine = line;`
`162`	`163`	`exports.forEach((name, exportIndex) => {`
`163`	`164`	if (line.startsWith(`"${name}"`)) {
`@@ -172,7 +173,7 @@ function separateExportsWithCommas(exports, code) {`
`172`	`173`	`}`
`173`	`174`	`return newLine;`
`174`	`175`	`});`
`175`		`- return codeLines.join("\n");`
	`176`	`+ return fixedLines.join("\n");`
`176`	`177`	`}`
`177`	`178`
`178`	`179`	`function indentAllLines(code) {`