Function slice [src]

Prototype

pub fn slice(self: String, builder: *const Builder) ?[]const u8

Parameters

self: Stringbuilder: *const Builder

Source

  pub fn slice(self: String, builder: *const Builder) ?[]const u8 {
    const index = self.toIndex() orelse return null;
    const start = builder.string_indices.items[index];
    const end = builder.string_indices.items[index + 1];
    return builder.string_bytes.items[start..end];
}  