fix: supply process.env fallback (#54)

farnabaz · lukeed · web-flow · commit ec20016f6c2f · 2022-06-26T11:48:13.000-07:00
* fix: handle undefined `process.env`

* chore: update `kleur/colors` too

Co-authored-by: Luke Edwards &lt;luke.edwards05@gmail.com&gt;
diff --git a/colors.mjs b/colors.mjs
@@ -1,6 +1,6 @@
 let FORCE_COLOR, NODE_DISABLE_COLORS, NO_COLOR, TERM, isTTY=true;
 if (typeof process !== 'undefined') {
-	({ FORCE_COLOR, NODE_DISABLE_COLORS, NO_COLOR, TERM } = process.env);
+	({ FORCE_COLOR, NODE_DISABLE_COLORS, NO_COLOR, TERM } = process.env || {});
 	isTTY = process.stdout && process.stdout.isTTY;
 }
 
diff --git a/index.mjs b/index.mjs
@@ -2,7 +2,7 @@
 
 let FORCE_COLOR, NODE_DISABLE_COLORS, NO_COLOR, TERM, isTTY=true;
 if (typeof process !== 'undefined') {
-	({ FORCE_COLOR, NODE_DISABLE_COLORS, NO_COLOR, TERM } = process.env);
+	({ FORCE_COLOR, NODE_DISABLE_COLORS, NO_COLOR, TERM } = process.env || {});
 	isTTY = process.stdout && process.stdout.isTTY;
 }
 

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`let FORCE_COLOR, NODE_DISABLE_COLORS, NO_COLOR, TERM, isTTY=true;`
`2`	`2`	`if (typeof process !== 'undefined') {`
`3`		`- ({ FORCE_COLOR, NODE_DISABLE_COLORS, NO_COLOR, TERM } = process.env);`
	`3`	`+ ({ FORCE_COLOR, NODE_DISABLE_COLORS, NO_COLOR, TERM } = process.env \|\| {});`
`4`	`4`	`isTTY = process.stdout && process.stdout.isTTY;`
`5`	`5`	`}`
`6`	`6`
Original file line number	Diff line number	Diff line change
`@@ -2,7 +2,7 @@`
`2`	`2`
`3`	`3`	`let FORCE_COLOR, NODE_DISABLE_COLORS, NO_COLOR, TERM, isTTY=true;`
`4`	`4`	`if (typeof process !== 'undefined') {`
`5`		`- ({ FORCE_COLOR, NODE_DISABLE_COLORS, NO_COLOR, TERM } = process.env);`
	`5`	`+ ({ FORCE_COLOR, NODE_DISABLE_COLORS, NO_COLOR, TERM } = process.env \|\| {});`
`6`	`6`	`isTTY = process.stdout && process.stdout.isTTY;`
`7`	`7`	`}`
`8`	`8`