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| author | Wink Saville <wink@saville.com> | 2018-10-01 21:51:53 -0700 |
|---|---|---|
| committer | Andrew Kelley <superjoe30@gmail.com> | 2018-10-02 00:51:53 -0400 |
| commit | cd211bcc20d3d1ddd1a50d57c7645aa3445934f0 (patch) | |
| tree | b315f7029f7b87800656a678ec0589e179548cea /std | |
| parent | bc3e99c5e5a5f054e57a7056a64ff08762d42e9f (diff) | |
| download | zig-cd211bcc20d3d1ddd1a50d57c7645aa3445934f0.tar.gz zig-cd211bcc20d3d1ddd1a50d57c7645aa3445934f0.zip | |
Add doc comment for tokenLocationPtr (#1618)
The algorithm seemed unusual and I had spent some effort understanding
it, so I thought I'd add a comment.
Diffstat (limited to 'std')
| -rw-r--r-- | std/zig/ast.zig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/std/zig/ast.zig b/std/zig/ast.zig index 2102da456c..e2ac5f6341 100644 --- a/std/zig/ast.zig +++ b/std/zig/ast.zig @@ -45,6 +45,7 @@ pub const Tree = struct { line_end: usize, }; + /// Return the Location of the token relative to the offset specified by `start_index`. pub fn tokenLocationPtr(self: *Tree, start_index: usize, token: *const Token) Location { var loc = Location{ .line = 0, |