Silence Jest warning when Ora is required in a test (#150)

Scrabouillmax · web-flow · commit 594865f14594 · 2020-07-17T22:47:03.000+08:00
diff --git a/index.js b/index.js
@@ -92,10 +92,14 @@ class StdinDiscarder {
 	}
 }
 
-const stdinDiscarder = new StdinDiscarder();
+let stdinDiscarder;
 
 class Ora {
 	constructor(options) {
+		if (!stdinDiscarder) {
+			stdinDiscarder = new StdinDiscarder();
+		}
+
 		if (typeof options === 'string') {
 			options = {
 				text: options

Original file line number	Diff line number	Diff line change
`@@ -92,10 +92,14 @@ class StdinDiscarder {`
`92`	`92`	`}`
`93`	`93`	`}`
`94`	`94`
`95`		`-const stdinDiscarder = new StdinDiscarder();`
	`95`	`+let stdinDiscarder;`
`96`	`96`
`97`	`97`	`class Ora {`
`98`	`98`	`constructor(options) {`
	`99`	`+ if (!stdinDiscarder) {`
	`100`	`+ stdinDiscarder = new StdinDiscarder();`
	`101`	`+ }`
	`102`	`+`
`99`	`103`	`if (typeof options === 'string') {`
`100`	`104`	`options = {`
`101`	`105`	`text: options`