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Only collect the named children.

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This commit is contained in:
Rob Rix 2015-10-27 18:20:21 -04:00
parent 06185b9b4f
commit 8615eec2c6
1 changed files with 2 additions and 2 deletions
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4
prototype/doubt-difftool/main.swift
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@ -42,11 +42,11 @@ if let a = arguments[1] {
let term: Cofree<String, Range<Int>> = Cofree
.ana { node in
let count = ts_node_child_count(node)
let count = ts_node_named_child_count(node)
guard count > 0 else {
return String.fromCString(ts_node_name(node, document)).map(Syntax.Leaf)!
}
return .Indexed((0..<count).map { ts_node_child(node, $0) })
return .Indexed((0..<count).map { ts_node_named_child(node, $0) })
} (root)
.map {
let start = ts_node_pos($0).chars