Zig 0.17.0-dev (Split by item)

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prefixedArgOrFatal

Maker.prefixedArgOrFatal

fn prefixedArgOrFatal(args: []const []const u8, i: *usize, prefix: []const u8) []const u8

File

lib/compiler/Maker.zig:2960

Code

fn prefixedArgOrFatal(args: []const []const u8, i: *usize, prefix: []const u8) []const u8 {
    const arg = nextArgOrFatal(args, i);
    if (mem.cutPrefix(u8, arg, prefix)) |rest| return rest;
    fatal("expected {q} to instead begin with {q}", .{ arg, prefix });
}