[sass] Fix namespace attribute selector

tonyganch · Jun 21, 2016 · 1cdecd2 · 1cdecd2
1 parent 537845f
commit 1cdecd2
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Showing 8 changed files with 297 additions and 2 deletions.
diff --git a/src/sass/parse.js b/src/sass/parse.js
@@ -4959,8 +4959,12 @@ function getNamespacePrefix() {
 function checkNamespaceSeparator(i) {
   if (i >= tokensLength) return 0;
 
-  if (tokens[i].type === TokenType.VerticalLine) return 1;
-  else return 0;
+  if (tokens[i].type !== TokenType.VerticalLine) return 0;
+
+  // Return false if `|=` - [attr|=value]
+  if (tokens[i + 1] && tokens[i + 1].type === TokenType.EqualsSign) return 0;
+
+  return 1;
 }
 
 function getNamespaceSeparator() {

diff --git a/test/sass/selector/15.json b/test/sass/selector/15.json
@@ -0,0 +1,95 @@
+{
+  "type": "selector",
+  "content": [
+    {
+      "type": "attributeSelector",
+      "content": [
+        {
+          "type": "attributeName",
+          "content": [
+            {
+              "type": "ident",
+              "content": "a",
+              "syntax": "sass",
+              "start": {
+                "line": 1,
+                "column": 2
+              },
+              "end": {
+                "line": 1,
+                "column": 2
+              }
+            }
+          ],
+          "syntax": "sass",
+          "start": {
+            "line": 1,
+            "column": 2
+          },
+          "end": {
+            "line": 1,
+            "column": 2
+          }
+        },
+        {
+          "type": "attributeMatch",
+          "content": "|=",
+          "syntax": "sass",
+          "start": {
+            "line": 1,
+            "column": 3
+          },
+          "end": {
+            "line": 1,
+            "column": 4
+          }
+        },
+        {
+          "type": "attributeValue",
+          "content": [
+            {
+              "type": "ident",
+              "content": "b",
+              "syntax": "sass",
+              "start": {
+                "line": 1,
+                "column": 5
+              },
+              "end": {
+                "line": 1,
+                "column": 5
+              }
+            }
+          ],
+          "syntax": "sass",
+          "start": {
+            "line": 1,
+            "column": 5
+          },
+          "end": {
+            "line": 1,
+            "column": 5
+          }
+        }
+      ],
+      "syntax": "sass",
+      "start": {
+        "line": 1,
+        "column": 1
+      },
+      "end": {
+        "line": 1,
+        "column": 6
+      }
+    }
+  ],
+  "syntax": "sass",
+  "start": {
+    "line": 1,
+    "column": 1
+  },
+  "end": {
+    "line": 1,
+    "column": 6
+  }
+}
diff --git a/test/sass/selector/15.sass b/test/sass/selector/15.sass
@@ -0,0 +1 @@
+[a|=b]
diff --git a/test/sass/selector/16.json b/test/sass/selector/16.json
@@ -0,0 +1,95 @@
+{
+  "type": "selector",
+  "content": [
+    {
+      "type": "attributeSelector",
+      "content": [
+        {
+          "type": "attributeName",
+          "content": [
+            {
+              "type": "ident",
+              "content": "a",
+              "syntax": "sass",
+              "start": {
+                "line": 1,
+                "column": 2
+              },
+              "end": {
+                "line": 1,
+                "column": 2
+              }
+            }
+          ],
+          "syntax": "sass",
+          "start": {
+            "line": 1,
+            "column": 2
+          },
+          "end": {
+            "line": 1,
+            "column": 2
+          }
+        },
+        {
+          "type": "attributeMatch",
+          "content": "^=",
+          "syntax": "sass",
+          "start": {
+            "line": 1,
+            "column": 3
+          },
+          "end": {
+            "line": 1,
+            "column": 4
+          }
+        },
+        {
+          "type": "attributeValue",
+          "content": [
+            {
+              "type": "ident",
+              "content": "b",
+              "syntax": "sass",
+              "start": {
+                "line": 1,
+                "column": 5
+              },
+              "end": {
+                "line": 1,
+                "column": 5
+              }
+            }
+          ],
+          "syntax": "sass",
+          "start": {
+            "line": 1,
+            "column": 5
+          },
+          "end": {
+            "line": 1,
+            "column": 5
+          }
+        }
+      ],
+      "syntax": "sass",
+      "start": {
+        "line": 1,
+        "column": 1
+      },
+      "end": {
+        "line": 1,
+        "column": 6
+      }
+    }
+  ],
+  "syntax": "sass",
+  "start": {
+    "line": 1,
+    "column": 1
+  },
+  "end": {
+    "line": 1,
+    "column": 6
+  }
+}
diff --git a/test/sass/selector/16.sass b/test/sass/selector/16.sass
@@ -0,0 +1 @@
+[a^=b]
diff --git a/test/sass/selector/17.json b/test/sass/selector/17.json
@@ -0,0 +1,95 @@
+{
+  "type": "selector",
+  "content": [
+    {
+      "type": "attributeSelector",
+      "content": [
+        {
+          "type": "attributeName",
+          "content": [
+            {
+              "type": "ident",
+              "content": "a",
+              "syntax": "sass",
+              "start": {
+                "line": 1,
+                "column": 2
+              },
+              "end": {
+                "line": 1,
+                "column": 2
+              }
+            }
+          ],
+          "syntax": "sass",
+          "start": {
+            "line": 1,
+            "column": 2
+          },
+          "end": {
+            "line": 1,
+            "column": 2
+          }
+        },
+        {
+          "type": "attributeMatch",
+          "content": "~=",
+          "syntax": "sass",
+          "start": {
+            "line": 1,
+            "column": 3
+          },
+          "end": {
+            "line": 1,
+            "column": 4
+          }
+        },
+        {
+          "type": "attributeValue",
+          "content": [
+            {
+              "type": "ident",
+              "content": "b",
+              "syntax": "sass",
+              "start": {
+                "line": 1,
+                "column": 5
+              },
+              "end": {
+                "line": 1,
+                "column": 5
+              }
+            }
+          ],
+          "syntax": "sass",
+          "start": {
+            "line": 1,
+            "column": 5
+          },
+          "end": {
+            "line": 1,
+            "column": 5
+          }
+        }
+      ],
+      "syntax": "sass",
+      "start": {
+        "line": 1,
+        "column": 1
+      },
+      "end": {
+        "line": 1,
+        "column": 6
+      }
+    }
+  ],
+  "syntax": "sass",
+  "start": {
+    "line": 1,
+    "column": 1
+  },
+  "end": {
+    "line": 1,
+    "column": 6
+  }
+}
diff --git a/test/sass/selector/17.sass b/test/sass/selector/17.sass
@@ -0,0 +1 @@
+[a~=b]
diff --git a/test/sass/selector/test.coffee b/test/sass/selector/test.coffee
@@ -15,6 +15,9 @@ describe 'sass/selector >>', ->
   it '12', -> this.shouldBeOk()
   it '13', -> this.shouldBeOk()
   it '14', -> this.shouldBeOk()
+  it '15', -> this.shouldBeOk()
+  it '16', -> this.shouldBeOk()
+  it '17', -> this.shouldBeOk()
 
   it 's.0', -> this.shouldBeOk()
   it 's.1', -> this.shouldBeOk()