minor update

CodeHole7 · CodeHole7 · commit 42eb14da791d · 2020-11-28T06:37:04.000+08:00
diff --git a/lib/tip.js b/lib/tip.js
@@ -7,6 +7,7 @@
       'Tip: Shift + Click to select and modify multiple objects!',
       'Tip: hold Shift when rotating an object for 15° angle jumps!',
       'Tip: hold Shift when drawing a line for 15° angle jumps!',
+      'Tip: Ctrl +/-, Ctrl + wheel to zoom in and zoom out!',
     ]
     const _self = this;
     $(`${this.containerSelector} .canvas-holder .content`).append(`

Original file line number	Diff line number	Diff line change
`@@ -7,6 +7,7 @@`
`7`	`7`	`'Tip: Shift + Click to select and modify multiple objects!',`
`8`	`8`	`'Tip: hold Shift when rotating an object for 15° angle jumps!',`
`9`	`9`	`'Tip: hold Shift when drawing a line for 15° angle jumps!',`
	`10`	`+ 'Tip: Ctrl +/-, Ctrl + wheel to zoom in and zoom out!',`
`10`	`11`	`]`
`11`	`12`	`const _self = this;`
`12`	`13`	$(`${this.containerSelector} .canvas-holder .content`).append(`