1934061 - Plumb in the scope dependency stack into selector dependency

Status: NEW

(Core :: CSS Parsing and Computation, enhancement)

Description

[David Shin[:dshin]]

Every time we create a selector dependency, we need to add the scope condition dependency stack generated and connect its next dependency to the selector dependency.

For

@scope (.a, b) to (.c .d) {
  @scope (.e , .f) to (.g, .h) {
    @scope (.i, .j) to (.k, .l) {
      .foo { color: red; }
      .bar { color: green; }
    }
  }
}

after bug 1934060, we'd have

• Dependency(selector: .a, next: [Dependency(.e), Dependency(.f), Dependency(.g), Dependency(.h)])
• Dependency(selector: .b, next: [Dependency(.e), Dependency(.f), Dependency(.g), Dependency(.h)])
• Dependency(selector: .c, next: [Dependency(.e), Dependency(.f), Dependency(.g), Dependency(.h)])
• Dependency(selector: .d, next: [Dependency(.e), Dependency(.f), Dependency(.g), Dependency(.h)])
• Dependency(selector: .e, next: [Dependency(.h), Dependency(.i), Dependency(.j), Dependency(.k)])
• Dependency(selector: .f, next: [Dependency(.h), Dependency(.i), Dependency(.j), Dependency(.k)])
• Dependency(selector: .g, next: [Dependency(.h), Dependency(.i), Dependency(.j), Dependency(.k)])
• Dependency(selector: .h, next: [Dependency(.h), Dependency(.i), Dependency(.j), Dependency(.k)])
• Dependency(selector: .i, next: [])
• Dependency(selector: .j, next: [])
• Dependency(selector: .k, next: [])
• Dependency(selector: .l, next: [])

Where we need to populate the last 4 entries' next with Dependency(.foo) & Dependency(.bar)