From abba627b3195fa8aeecea4985d588e2cd6ea595f Mon Sep 17 00:00:00 2001
From: Kanit Wongsuphasawat <kanit.w@databricks.com>
Date: Sat, 27 Apr 2024 18:38:12 -0700
Subject: [PATCH] docs(examples): modify + add more invalid examples

---
 examples/specs/line_skip_invalid.vl.json      |  8 ++++
 .../specs/line_skip_invalid_ordinal.vl.json   | 48 +++++++++++++++++++
 examples/specs/point_invalid_ordinal.vl.json  | 48 +++++++++++++++++++
 .../specs/point_invalid_quantitative.vl.json  | 48 +++++++++++++++++++
 4 files changed, 152 insertions(+)
 create mode 100644 examples/specs/line_skip_invalid_ordinal.vl.json
 create mode 100644 examples/specs/point_invalid_ordinal.vl.json
 create mode 100644 examples/specs/point_invalid_quantitative.vl.json

diff --git a/examples/specs/line_skip_invalid.vl.json b/examples/specs/line_skip_invalid.vl.json
index a0602bf8f9..38d37f71dc 100644
--- a/examples/specs/line_skip_invalid.vl.json
+++ b/examples/specs/line_skip_invalid.vl.json
@@ -2,6 +2,10 @@
   "$schema": "https://vega.github.io/schema/vega-lite/v5.json",
   "data": {
     "values": [
+      {
+        "x": -1,
+        "y": null
+      },
       {
         "x": 1,
         "y": 10
@@ -29,6 +33,10 @@
       {
         "x": 7,
         "y": 20
+      },
+      {
+        "x": 10,
+        "y": null
       }
     ]
   },
diff --git a/examples/specs/line_skip_invalid_ordinal.vl.json b/examples/specs/line_skip_invalid_ordinal.vl.json
new file mode 100644
index 0000000000..b13a5b69e3
--- /dev/null
+++ b/examples/specs/line_skip_invalid_ordinal.vl.json
@@ -0,0 +1,48 @@
+{
+  "$schema": "https://vega.github.io/schema/vega-lite/v5.json",
+  "data": {
+    "values": [
+      {
+        "x": -1,
+        "y": null
+      },
+      {
+        "x": 1,
+        "y": 10
+      },
+      {
+        "x": 2,
+        "y": 30
+      },
+      {
+        "x": 3,
+        "y": null
+      },
+      {
+        "x": 4,
+        "y": 15
+      },
+      {
+        "x": 5,
+        "y": 30
+      },
+      {
+        "x": 6,
+        "y": 40
+      },
+      {
+        "x": 7,
+        "y": 20
+      },
+      {
+        "x": 10,
+        "y": null
+      }
+    ]
+  },
+  "mark": "line",
+  "encoding": {
+    "x": {"field": "x", "type": "ordinal"},
+    "y": {"field": "y", "type": "quantitative"}
+  }
+}
diff --git a/examples/specs/point_invalid_ordinal.vl.json b/examples/specs/point_invalid_ordinal.vl.json
new file mode 100644
index 0000000000..caa0de50d2
--- /dev/null
+++ b/examples/specs/point_invalid_ordinal.vl.json
@@ -0,0 +1,48 @@
+{
+  "$schema": "https://vega.github.io/schema/vega-lite/v5.json",
+  "data": {
+    "values": [
+      {
+        "x": -1,
+        "y": null
+      },
+      {
+        "x": 1,
+        "y": 10
+      },
+      {
+        "x": 2,
+        "y": 30
+      },
+      {
+        "x": 3,
+        "y": null
+      },
+      {
+        "x": 4,
+        "y": 15
+      },
+      {
+        "x": 5,
+        "y": 30
+      },
+      {
+        "x": 6,
+        "y": 40
+      },
+      {
+        "x": 7,
+        "y": 20
+      },
+      {
+        "x": 10,
+        "y": null
+      }
+    ]
+  },
+  "mark": "point",
+  "encoding": {
+    "x": {"field": "x", "type": "ordinal"},
+    "y": {"field": "y", "type": "quantitative"}
+  }
+}
diff --git a/examples/specs/point_invalid_quantitative.vl.json b/examples/specs/point_invalid_quantitative.vl.json
new file mode 100644
index 0000000000..87ceb3bc40
--- /dev/null
+++ b/examples/specs/point_invalid_quantitative.vl.json
@@ -0,0 +1,48 @@
+{
+  "$schema": "https://vega.github.io/schema/vega-lite/v5.json",
+  "data": {
+    "values": [
+      {
+        "x": -1,
+        "y": null
+      },
+      {
+        "x": 1,
+        "y": 10
+      },
+      {
+        "x": 2,
+        "y": 30
+      },
+      {
+        "x": 3,
+        "y": null
+      },
+      {
+        "x": 4,
+        "y": 15
+      },
+      {
+        "x": 5,
+        "y": 30
+      },
+      {
+        "x": 6,
+        "y": 40
+      },
+      {
+        "x": 7,
+        "y": 20
+      },
+      {
+        "x": 10,
+        "y": null
+      }
+    ]
+  },
+  "mark": "point",
+  "encoding": {
+    "x": {"field": "x", "type": "quantitative"},
+    "y": {"field": "y", "type": "quantitative"}
+  }
+}