# Slovo Standard Library API Catalog

Generated from `lib/std/*.slo` by `scripts/render-stdlib-api-doc.sh`.
Do not edit this file by hand.

## Stability Tiers

- `beta-supported`: exported from `lib/std` and covered by source-search, promotion, or facade gates in the current beta line.
- `experimental`: not used for exported `lib/std` helpers in `1.0.0-beta.6`; future releases may mark new helpers this way before they graduate.
- `internal`: helper names that are not exported from their module; they are intentionally omitted from this catalog.

The catalog is a beta compatibility aid, not a stable `1.0.0` API freeze.

## Summary

- Modules: 18
- Exported helpers: 548
- Default tier: `beta-supported`

## Modules

### std.cli

- Path: `lib/std/cli.slo`
- Tier: `beta-supported`
- Exported helpers: 26

- `arg_text_result`
- `arg_text_option`
- `arg_i32_result`
- `arg_i32_option`
- `arg_i32_or_zero`
- `arg_i32_or`
- `arg_u32_result`
- `arg_u32_option`
- `arg_u32_or_zero`
- `arg_u32_or`
- `arg_i64_result`
- `arg_i64_option`
- `arg_i64_or_zero`
- `arg_i64_or`
- `arg_u64_result`
- `arg_u64_option`
- `arg_u64_or_zero`
- `arg_u64_or`
- `arg_f64_result`
- `arg_f64_option`
- `arg_f64_or_zero`
- `arg_f64_or`
- `arg_bool_result`
- `arg_bool_option`
- `arg_bool_or_false`
- `arg_bool_or`

### std.env

- Path: `lib/std/env.slo`
- Tier: `beta-supported`
- Exported helpers: 29

- `get`
- `get_result`
- `get_option`
- `has`
- `get_or`
- `get_i32_result`
- `get_i32_option`
- `get_i32_or_zero`
- `get_i32_or`
- `get_u32_result`
- `get_u32_option`
- `get_u32_or_zero`
- `get_u32_or`
- `get_i64_result`
- `get_i64_option`
- `get_i64_or_zero`
- `get_i64_or`
- `get_u64_result`
- `get_u64_option`
- `get_u64_or_zero`
- `get_u64_or`
- `get_f64_result`
- `get_f64_option`
- `get_f64_or_zero`
- `get_f64_or`
- `get_bool_result`
- `get_bool_option`
- `get_bool_or_false`
- `get_bool_or`

### std.fs

- Path: `lib/std/fs.slo`
- Tier: `beta-supported`
- Exported helpers: 43

- `read_text`
- `read_text_result`
- `read_text_option`
- `write_text_status`
- `write_text_result`
- `exists`
- `is_file`
- `is_dir`
- `remove_file_result`
- `create_dir_result`
- `remove_file_ok`
- `create_dir_ok`
- `open_text_read_result`
- `read_open_text_result`
- `close_result`
- `read_text_via_handle_result`
- `close_ok`
- `read_text_or`
- `write_text_ok`
- `read_i32_result`
- `read_i32_option`
- `read_i32_or_zero`
- `read_i32_or`
- `read_u32_result`
- `read_u32_option`
- `read_u32_or_zero`
- `read_u32_or`
- `read_i64_result`
- `read_i64_option`
- `read_i64_or_zero`
- `read_i64_or`
- `read_u64_result`
- `read_u64_option`
- `read_u64_or_zero`
- `read_u64_or`
- `read_f64_result`
- `read_f64_option`
- `read_f64_or_zero`
- `read_f64_or`
- `read_bool_result`
- `read_bool_option`
- `read_bool_or_false`
- `read_bool_or`

### std.io

- Path: `lib/std/io.slo`
- Tier: `beta-supported`
- Exported helpers: 41

- `print_i32_zero`
- `print_u32_zero`
- `print_i64_zero`
- `print_u64_zero`
- `print_f64_zero`
- `print_string_zero`
- `print_bool_zero`
- `print_i32_value`
- `print_u32_value`
- `print_i64_value`
- `print_u64_value`
- `print_f64_value`
- `print_string_value`
- `print_bool_value`
- `read_stdin_result`
- `read_stdin_option`
- `read_stdin_or`
- `read_stdin_i32_result`
- `read_stdin_i32_option`
- `read_stdin_i32_or_zero`
- `read_stdin_i32_or`
- `read_stdin_u32_result`
- `read_stdin_u32_option`
- `read_stdin_u32_or_zero`
- `read_stdin_u32_or`
- `read_stdin_i64_result`
- `read_stdin_i64_option`
- `read_stdin_i64_or_zero`
- `read_stdin_i64_or`
- `read_stdin_u64_result`
- `read_stdin_u64_option`
- `read_stdin_u64_or_zero`
- `read_stdin_u64_or`
- `read_stdin_f64_result`
- `read_stdin_f64_option`
- `read_stdin_f64_or_zero`
- `read_stdin_f64_or`
- `read_stdin_bool_result`
- `read_stdin_bool_option`
- `read_stdin_bool_or_false`
- `read_stdin_bool_or`

### std.math

- Path: `lib/std/math.slo`
- Tier: `beta-supported`
- Exported helpers: 45

- `abs_i32`
- `neg_i32`
- `rem_i32`
- `bit_and_i32`
- `bit_or_i32`
- `bit_xor_i32`
- `is_even_i32`
- `is_odd_i32`
- `min_i32`
- `max_i32`
- `clamp_i32`
- `square_i32`
- `cube_i32`
- `is_zero_i32`
- `is_positive_i32`
- `is_negative_i32`
- `in_range_i32`
- `abs_i64`
- `neg_i64`
- `rem_i64`
- `bit_and_i64`
- `bit_or_i64`
- `bit_xor_i64`
- `is_even_i64`
- `is_odd_i64`
- `min_i64`
- `max_i64`
- `clamp_i64`
- `square_i64`
- `cube_i64`
- `is_zero_i64`
- `is_positive_i64`
- `is_negative_i64`
- `in_range_i64`
- `abs_f64`
- `neg_f64`
- `min_f64`
- `max_f64`
- `clamp_f64`
- `square_f64`
- `cube_f64`
- `is_zero_f64`
- `is_positive_f64`
- `is_negative_f64`
- `in_range_f64`

### std.net

- Path: `lib/std/net.slo`
- Tier: `beta-supported`
- Exported helpers: 9

- `tcp_connect_loopback_result`
- `tcp_listen_loopback_result`
- `tcp_bound_port_result`
- `tcp_accept_result`
- `tcp_read_all_result`
- `tcp_write_text_result`
- `tcp_close_result`
- `tcp_write_text_ok`
- `tcp_close_ok`

### std.num

- Path: `lib/std/num.slo`
- Tier: `beta-supported`
- Exported helpers: 14

- `i32_to_i64`
- `i32_to_f64`
- `i64_to_f64`
- `i64_to_i32_result`
- `f64_to_i32_result`
- `f64_to_i64_result`
- `i32_to_string`
- `u32_to_string`
- `i64_to_string`
- `u64_to_string`
- `f64_to_string`
- `i64_to_i32_or`
- `f64_to_i32_or`
- `f64_to_i64_or`

### std.option

- Path: `lib/std/option.slo`
- Tier: `beta-supported`
- Exported helpers: 49

- `some_i32`
- `none_i32`
- `is_some_i32`
- `is_none_i32`
- `unwrap_some_i32`
- `unwrap_or_i32`
- `some_or_err_i32`
- `some_u32`
- `none_u32`
- `is_some_u32`
- `is_none_u32`
- `unwrap_some_u32`
- `unwrap_or_u32`
- `some_or_err_u32`
- `some_i64`
- `none_i64`
- `is_some_i64`
- `is_none_i64`
- `unwrap_some_i64`
- `unwrap_or_i64`
- `some_or_err_i64`
- `some_u64`
- `none_u64`
- `is_some_u64`
- `is_none_u64`
- `unwrap_some_u64`
- `unwrap_or_u64`
- `some_or_err_u64`
- `some_f64`
- `none_f64`
- `is_some_f64`
- `is_none_f64`
- `unwrap_some_f64`
- `unwrap_or_f64`
- `some_or_err_f64`
- `some_bool`
- `none_bool`
- `is_some_bool`
- `is_none_bool`
- `unwrap_some_bool`
- `unwrap_or_bool`
- `some_or_err_bool`
- `some_string`
- `none_string`
- `is_some_string`
- `is_none_string`
- `unwrap_some_string`
- `unwrap_or_string`
- `some_or_err_string`

### std.process

- Path: `lib/std/process.slo`
- Tier: `beta-supported`
- Exported helpers: 31

- `argc`
- `arg`
- `arg_result`
- `arg_option`
- `has_arg`
- `arg_or`
- `arg_or_empty`
- `arg_i32_result`
- `arg_i32_option`
- `arg_i32_or_zero`
- `arg_i32_or`
- `arg_u32_result`
- `arg_u32_option`
- `arg_u32_or_zero`
- `arg_u32_or`
- `arg_i64_result`
- `arg_i64_option`
- `arg_i64_or_zero`
- `arg_i64_or`
- `arg_u64_result`
- `arg_u64_option`
- `arg_u64_or_zero`
- `arg_u64_or`
- `arg_f64_result`
- `arg_f64_option`
- `arg_f64_or_zero`
- `arg_f64_or`
- `arg_bool_result`
- `arg_bool_option`
- `arg_bool_or_false`
- `arg_bool_or`

### std.random

- Path: `lib/std/random.slo`
- Tier: `beta-supported`
- Exported helpers: 2

- `random_i32`
- `random_i32_non_negative`

### std.result

- Path: `lib/std/result.slo`
- Tier: `beta-supported`
- Exported helpers: 56

- `ok_i32`
- `err_i32`
- `is_ok_i32`
- `is_err_i32`
- `unwrap_ok_i32`
- `unwrap_err_i32`
- `unwrap_or_i32`
- `ok_or_none_i32`
- `ok_u32`
- `err_u32`
- `is_ok_u32`
- `is_err_u32`
- `unwrap_ok_u32`
- `unwrap_err_u32`
- `unwrap_or_u32`
- `ok_or_none_u32`
- `ok_i64`
- `err_i64`
- `is_ok_i64`
- `is_err_i64`
- `unwrap_ok_i64`
- `unwrap_err_i64`
- `unwrap_or_i64`
- `ok_or_none_i64`
- `ok_u64`
- `err_u64`
- `is_ok_u64`
- `is_err_u64`
- `unwrap_ok_u64`
- `unwrap_err_u64`
- `unwrap_or_u64`
- `ok_or_none_u64`
- `ok_string`
- `err_string`
- `is_ok_string`
- `is_err_string`
- `unwrap_ok_string`
- `unwrap_err_string`
- `unwrap_or_string`
- `ok_or_none_string`
- `ok_f64`
- `err_f64`
- `is_ok_f64`
- `is_err_f64`
- `unwrap_ok_f64`
- `unwrap_err_f64`
- `unwrap_or_f64`
- `ok_or_none_f64`
- `ok_bool`
- `err_bool`
- `is_ok_bool`
- `is_err_bool`
- `unwrap_ok_bool`
- `unwrap_err_bool`
- `unwrap_or_bool`
- `ok_or_none_bool`

### std.string

- Path: `lib/std/string.slo`
- Tier: `beta-supported`
- Exported helpers: 26

- `len`
- `concat`
- `parse_i32_result`
- `parse_i32_option`
- `parse_u32_result`
- `parse_u32_option`
- `parse_i64_result`
- `parse_i64_option`
- `parse_u64_result`
- `parse_u64_option`
- `parse_f64_result`
- `parse_f64_option`
- `parse_bool_result`
- `parse_bool_option`
- `parse_i32_or_zero`
- `parse_u32_or_zero`
- `parse_i64_or_zero`
- `parse_u64_or_zero`
- `parse_f64_or_zero`
- `parse_bool_or_false`
- `parse_i32_or`
- `parse_u32_or`
- `parse_i64_or`
- `parse_u64_or`
- `parse_f64_or`
- `parse_bool_or`

### std.time

- Path: `lib/std/time.slo`
- Tier: `beta-supported`
- Exported helpers: 2

- `monotonic_ms`
- `sleep_ms_zero`

### std.vec_bool

- Path: `lib/std/vec_bool.slo`
- Tier: `beta-supported`
- Exported helpers: 35

- `empty`
- `append`
- `len`
- `at`
- `singleton`
- `append2`
- `append3`
- `pair`
- `triple`
- `is_empty`
- `index_or`
- `first_or`
- `last_or`
- `index_option`
- `first_option`
- `last_option`
- `index_of_option`
- `last_index_of_option`
- `contains`
- `count_of`
- `concat`
- `take`
- `starts_with`
- `without_prefix`
- `ends_with`
- `without_suffix`
- `drop`
- `reverse`
- `subvec`
- `insert_at`
- `insert_range`
- `replace_at`
- `replace_range`
- `remove_at`
- `remove_range`

### std.vec_f64

- Path: `lib/std/vec_f64.slo`
- Tier: `beta-supported`
- Exported helpers: 35

- `empty`
- `append`
- `len`
- `at`
- `singleton`
- `append2`
- `append3`
- `pair`
- `triple`
- `is_empty`
- `index_or`
- `first_or`
- `last_or`
- `index_option`
- `first_option`
- `last_option`
- `index_of_option`
- `last_index_of_option`
- `contains`
- `sum`
- `concat`
- `take`
- `starts_with`
- `without_prefix`
- `ends_with`
- `without_suffix`
- `drop`
- `reverse`
- `subvec`
- `insert_at`
- `insert_range`
- `replace_at`
- `replace_range`
- `remove_at`
- `remove_range`

### std.vec_i32

- Path: `lib/std/vec_i32.slo`
- Tier: `beta-supported`
- Exported helpers: 39

- `empty`
- `append`
- `len`
- `at`
- `singleton`
- `append2`
- `append3`
- `pair`
- `triple`
- `repeat`
- `range`
- `range_from_zero`
- `is_empty`
- `index_or`
- `first_or`
- `last_or`
- `index_option`
- `first_option`
- `last_option`
- `index_of_option`
- `last_index_of_option`
- `count_of`
- `contains`
- `sum`
- `concat`
- `take`
- `starts_with`
- `without_prefix`
- `ends_with`
- `without_suffix`
- `drop`
- `reverse`
- `subvec`
- `insert_at`
- `insert_range`
- `replace_at`
- `replace_range`
- `remove_at`
- `remove_range`

### std.vec_i64

- Path: `lib/std/vec_i64.slo`
- Tier: `beta-supported`
- Exported helpers: 31

- `empty`
- `append`
- `len`
- `at`
- `singleton`
- `append2`
- `append3`
- `pair`
- `triple`
- `is_empty`
- `index_or`
- `first_or`
- `last_or`
- `index_option`
- `first_option`
- `last_option`
- `index_of_option`
- `last_index_of_option`
- `contains`
- `sum`
- `concat`
- `take`
- `drop`
- `reverse`
- `subvec`
- `insert_at`
- `insert_range`
- `replace_at`
- `replace_range`
- `remove_at`
- `remove_range`

### std.vec_string

- Path: `lib/std/vec_string.slo`
- Tier: `beta-supported`
- Exported helpers: 35

- `empty`
- `append`
- `len`
- `at`
- `singleton`
- `append2`
- `append3`
- `pair`
- `triple`
- `is_empty`
- `index_or`
- `first_or`
- `last_or`
- `index_option`
- `first_option`
- `last_option`
- `index_of_option`
- `last_index_of_option`
- `contains`
- `count_of`
- `concat`
- `take`
- `starts_with`
- `without_prefix`
- `ends_with`
- `without_suffix`
- `drop`
- `reverse`
- `subvec`
- `insert_at`
- `insert_range`
- `replace_at`
- `replace_range`
- `remove_at`
- `remove_range`