mirror/zig
1
0
Fork 0
mirror of https://github.com/ziglang/zig.git synced 2025-12-18 12:13:20 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add doc comment for tokenLocationPtr (#1618)

Browse Source 
The algorithm seemed unusual and I had spent some effort understanding
it, so I thought I'd add a comment.
This commit is contained in:
Wink Saville 2018-10-01 21:51:53 -07:00 committed by Andrew Kelley
parent bc3e99c5e5
commit cd211bcc20
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
std/zig/ast.zig
View File

@ -45,6 +45,7 @@ pub const Tree = struct {
line_end: usize, 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 { pub fn tokenLocationPtr(self: *Tree, start_index: usize, token: *const Token) Location {
var loc = Location{ var loc = Location{
.line = 0, .line = 0,