Fix typo in elements.line (#7040)

Fix typo in elements.line

diff --git a/src/elements/element.line.js b/src/elements/element.line.js
index d92c29cb4e5cd648ebb47dd396999eb9868879a1..3efe1d76ab10b4e953114cc4c8adf6d932111441 100644 (file)
--- a/src/elements/element.line.js
+++ b/src/elements/element.line.js
@@ -166,6 +166,11 @@ function fastPathSegment(ctx, line, segment, params) {
        }
 }
 
+/**
+ * @param {Line} line - the line
+ * @returns {function}
+ * @private
+ */
 function _getSegmentMethod(line) {
        const opts = line.options;
        const borderDash = opts.borderDash && opts.borderDash.length;
@@ -271,7 +276,7 @@ class Line extends Element {
                        interpolated[property] = point[property];
                        result.push(interpolated);
                }
-               return result.lenght === 1 ? result[0] : result;
+               return result.length === 1 ? result[0] : result;
        }
 
        /**