Fixed flowChart & sequenceDiagram is not a function #356

6 years ago · f632b1cf53
6 changed files with 63 additions and 15 deletions
--- a/editormd.amd.js
+++ b/editormd.amd.js
@ -1524,11 +1524,19 @@
                    return this;
                }

-                previewContainer.find(".flowchart").flowChart();
+                var $flowchart = previewContainer.find(".flowchart");
+
+                if ($flowchart.length > 0) {
+                    $flowchart.flowChart();
+                }
            }

            if (settings.sequenceDiagram) {
-                previewContainer.find(".sequence-diagram").sequenceDiagram({theme: "simple"});
+                var $sequenceDiagram = previewContainer.find(".sequence-diagram");
+
+                if ($sequenceDiagram.length > 0) {
+                    $sequenceDiagram.sequenceDiagram({theme: "simple"});
+                }
            }

            var preview    = $this.preview;
@ -3867,11 +3875,19 @@

        if (!editormd.isIE8) {
            if (settings.flowChart) {
-                div.find(".flowchart").flowChart();
+                var $flowChart = div.find(".flowchart");
+
+                if ($flowChart.length > 0) {
+                    $flowChart.flowChart();
+                }
            }

            if (settings.sequenceDiagram) {
-                div.find(".sequence-diagram").sequenceDiagram({theme: "simple"});
+                var $sequenceDiagram = div.find(".sequence-diagram");
+
+                if ($sequenceDiagram.length > 0) {
+                    $sequenceDiagram.sequenceDiagram({theme: "simple"});
+                }
            }
        }

--- a/editormd.amd.min.js
+++ b/editormd.amd.min.js
--- a/editormd.js
+++ b/editormd.js
@ -1454,11 +1454,19 @@
                    return this;
                }

-                previewContainer.find(".flowchart").flowChart();
+                var $flowchart = previewContainer.find(".flowchart");
+
+                if ($flowchart.length > 0) {
+                    $flowchart.flowChart();
+                }
            }

            if (settings.sequenceDiagram) {
-                previewContainer.find(".sequence-diagram").sequenceDiagram({theme: "simple"});
+                var $sequenceDiagram = previewContainer.find(".sequence-diagram");
+
+                if ($sequenceDiagram.length > 0) {
+                    $sequenceDiagram.sequenceDiagram({theme: "simple"});
+                }
            }

            var preview    = $this.preview;
@ -3797,11 +3805,19 @@

        if (!editormd.isIE8) {
            if (settings.flowChart) {
-                div.find(".flowchart").flowChart();
+                var $flowChart = div.find(".flowchart");
+
+                if ($flowChart.length > 0) {
+                    $flowChart.flowChart();
+                }
            }

            if (settings.sequenceDiagram) {
-                div.find(".sequence-diagram").sequenceDiagram({theme: "simple"});
+                var $sequenceDiagram = div.find(".sequence-diagram");
+
+                if ($sequenceDiagram.length > 0) {
+                    $sequenceDiagram.sequenceDiagram({theme: "simple"});
+                }
            }
        }

--- a/editormd.min.js
+++ b/editormd.min.js
--- a/lib/codemirror/modes.min.js
+++ b/lib/codemirror/modes.min.js
--- a/src/editormd.js
+++ b/src/editormd.js
@ -1442,11 +1442,19 @@
                    return this;
                }

-                previewContainer.find(".flowchart").flowChart();
+                var $flowchart = previewContainer.find(".flowchart");
+
+                if ($flowchart.length > 0) {
+                    $flowchart.flowChart();
+                }
            }

            if (settings.sequenceDiagram) {
-                previewContainer.find(".sequence-diagram").sequenceDiagram({theme: "simple"});
+                var $sequenceDiagram = previewContainer.find(".sequence-diagram");
+
+                if ($sequenceDiagram.length > 0) {
+                    $sequenceDiagram.sequenceDiagram({theme: "simple"});
+                }
            }

            var preview    = $this.preview;
@ -3785,11 +3793,19 @@

        if (!editormd.isIE8) {
            if (settings.flowChart) {
-                div.find(".flowchart").flowChart();
+                var $flowChart = div.find(".flowchart");
+
+                if ($flowChart.length > 0) {
+                    $flowChart.flowChart();
+                }
            }

            if (settings.sequenceDiagram) {
-                div.find(".sequence-diagram").sequenceDiagram({theme: "simple"});
+                var $sequenceDiagram = div.find(".sequence-diagram");
+
+                if ($sequenceDiagram.length > 0) {
+                    $sequenceDiagram.sequenceDiagram({theme: "simple"});
+                }
            }
        }