lexical-util 1.0.0

Shared utilities for lexical creates.
Documentation 
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//! Public API for the number format packed struct.
//!
//! This has a consistent API whether or not the `format` feature is
//! enabled, however, most functionality will be disabled if the feature
//! is not enabled.
//!
//! # Pre-Defined Formats
//!
//! These are the pre-defined formats for parsing numbers from various
//! programming, markup, and data languages.
//!
//! - [STANDARD]
#![cfg_attr(feature = "format", doc = " - [RUST_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [RUST_STRING]")]
#![cfg_attr(feature = "format", doc = " - [PYTHON_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [PYTHON_STRING]")]
#![cfg_attr(feature = "format", doc = " - [PYTHON3_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [PYTHON3_STRING]")]
#![cfg_attr(feature = "format", doc = " - [PYTHON36_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [PYTHON35_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [PYTHON2_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [PYTHON2_STRING]")]
#![cfg_attr(feature = "format", doc = " - [CXX_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [CXX_STRING]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [CXX_HEX_LITERAL]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [CXX_HEX_STRING]")]
#![cfg_attr(feature = "format", doc = " - [CXX20_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [CXX20_STRING]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [CXX20_HEX_LITERAL]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [CXX20_HEX_STRING]")]
#![cfg_attr(feature = "format", doc = " - [CXX17_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [CXX17_STRING]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [CXX17_HEX_LITERAL]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [CXX17_HEX_STRING]")]
#![cfg_attr(feature = "format", doc = " - [CXX14_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [CXX14_STRING]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [CXX14_HEX_STRING]")]
#![cfg_attr(feature = "format", doc = " - [CXX11_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [CXX11_STRING]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [CXX11_HEX_STRING]")]
#![cfg_attr(feature = "format", doc = " - [CXX03_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [CXX03_STRING]")]
#![cfg_attr(feature = "format", doc = " - [CXX98_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [CXX98_STRING]")]
#![cfg_attr(feature = "format", doc = " - [C_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [C_STRING]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [C_HEX_LITERAL]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [C_HEX_STRING]")]
#![cfg_attr(feature = "format", doc = " - [C18_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [C18_STRING]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [C18_HEX_LITERAL]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [C18_HEX_STRING]")]
#![cfg_attr(feature = "format", doc = " - [C11_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [C11_STRING]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [C11_HEX_LITERAL]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [C11_HEX_STRING]")]
#![cfg_attr(feature = "format", doc = " - [C99_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [C99_STRING]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [C99_HEX_LITERAL]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [C99_HEX_STRING]")]
#![cfg_attr(feature = "format", doc = " - [C90_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [C90_STRING]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [C90_HEX_STRING]")]
#![cfg_attr(feature = "format", doc = " - [C89_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [C89_STRING]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [C89_HEX_STRING]")]
#![cfg_attr(feature = "format", doc = " - [RUBY_LITERAL]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [RUBY_OCTAL_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [RUBY_STRING]")]
#![cfg_attr(feature = "format", doc = " - [SWIFT_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [SWIFT_STRING]")]
#![cfg_attr(feature = "format", doc = " - [GO_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [GO_STRING]")]
#![cfg_attr(feature = "format", doc = " - [HASKELL_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [HASKELL_STRING]")]
#![cfg_attr(feature = "format", doc = " - [JAVASCRIPT_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [JAVASCRIPT_STRING]")]
#![cfg_attr(feature = "format", doc = " - [PERL_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [PERL_STRING]")]
#![cfg_attr(feature = "format", doc = " - [PHP_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [PHP_STRING]")]
#![cfg_attr(feature = "format", doc = " - [JAVA_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [JAVA_STRING]")]
#![cfg_attr(feature = "format", doc = " - [R_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [R_STRING]")]
#![cfg_attr(feature = "format", doc = " - [KOTLIN_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [KOTLIN_STRING]")]
#![cfg_attr(feature = "format", doc = " - [JULIA_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [JULIA_STRING]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [JULIA_HEX_LITERAL]")]
#![cfg_attr(all(feature = "format", feature = "power-of-two"), doc = " - [JULIA_HEX_STRING]")]
#![cfg_attr(feature = "format", doc = " - [CSHARP_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [CSHARP_STRING]")]
#![cfg_attr(feature = "format", doc = " - [CSHARP7_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [CSHARP7_STRING]")]
#![cfg_attr(feature = "format", doc = " - [CSHARP6_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [CSHARP6_STRING]")]
#![cfg_attr(feature = "format", doc = " - [CSHARP5_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [CSHARP5_STRING]")]
#![cfg_attr(feature = "format", doc = " - [CSHARP4_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [CSHARP4_STRING]")]
#![cfg_attr(feature = "format", doc = " - [CSHARP3_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [CSHARP3_STRING]")]
#![cfg_attr(feature = "format", doc = " - [CSHARP2_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [CSHARP2_STRING]")]
#![cfg_attr(feature = "format", doc = " - [CSHARP1_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [CSHARP1_STRING]")]
#![cfg_attr(feature = "format", doc = " - [KAWA_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [KAWA_STRING]")]
#![cfg_attr(feature = "format", doc = " - [GAMBITC_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [GAMBITC_STRING]")]
#![cfg_attr(feature = "format", doc = " - [GUILE_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [GUILE_STRING]")]
#![cfg_attr(feature = "format", doc = " - [CLOJURE_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [CLOJURE_STRING]")]
#![cfg_attr(feature = "format", doc = " - [ERLANG_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [ERLANG_STRING]")]
#![cfg_attr(feature = "format", doc = " - [ELM_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [ELM_STRING]")]
#![cfg_attr(feature = "format", doc = " - [SCALA_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [SCALA_STRING]")]
#![cfg_attr(feature = "format", doc = " - [ELIXIR_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [ELIXIR_STRING]")]
#![cfg_attr(feature = "format", doc = " - [FORTRAN_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [FORTRAN_STRING]")]
#![cfg_attr(feature = "format", doc = " - [D_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [D_STRING]")]
#![cfg_attr(feature = "format", doc = " - [COFFEESCRIPT_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [COFFEESCRIPT_STRING]")]
#![cfg_attr(feature = "format", doc = " - [COBOL_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [COBOL_STRING]")]
#![cfg_attr(feature = "format", doc = " - [FSHARP_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [FSHARP_STRING]")]
#![cfg_attr(feature = "format", doc = " - [VB_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [VB_STRING]")]
#![cfg_attr(feature = "format", doc = " - [OCAML_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [OCAML_STRING]")]
#![cfg_attr(feature = "format", doc = " - [OBJECTIVEC_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [OBJECTIVEC_STRING]")]
#![cfg_attr(feature = "format", doc = " - [REASONML_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [REASONML_STRING]")]
#![cfg_attr(feature = "format", doc = " - [OCTAVE_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [OCTAVE_STRING]")]
#![cfg_attr(feature = "format", doc = " - [MATLAB_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [MATLAB_STRING]")]
#![cfg_attr(feature = "format", doc = " - [ZIG_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [ZIG_STRING]")]
#![cfg_attr(feature = "format", doc = " - [SAGE_LITERAL]")]
#![cfg_attr(feature = "format", doc = " - [SAGE_STRING]")]
#![cfg_attr(feature = "format", doc = " - [JSON]")]
#![cfg_attr(feature = "format", doc = " - [TOML]")]
#![cfg_attr(feature = "format", doc = " - [YAML]")]
#![cfg_attr(feature = "format", doc = " - [XML]")]
#![cfg_attr(feature = "format", doc = " - [SQLITE]")]
#![cfg_attr(feature = "format", doc = " - [POSTGRESQL]")]
#![cfg_attr(feature = "format", doc = " - [MYSQL]")]
#![cfg_attr(feature = "format", doc = " - [MONGODB]")]
//!
//! # Syntax Flags
//!
//! Bitflags to get and set syntax flags for the format packed struct.
//!
//! - [REQUIRED_INTEGER_DIGITS]
//! - [REQUIRED_FRACTION_DIGITS]
//! - [REQUIRED_EXPONENT_DIGITS]
//! - [REQUIRED_MANTISSA_DIGITS]
//! - [REQUIRED_DIGITS]
//! - [NO_POSITIVE_MANTISSA_SIGN]
//! - [REQUIRED_MANTISSA_SIGN]
//! - [NO_EXPONENT_NOTATION]
//! - [NO_POSITIVE_EXPONENT_SIGN]
//! - [REQUIRED_EXPONENT_SIGN]
//! - [NO_EXPONENT_WITHOUT_FRACTION]
//! - [NO_SPECIAL]
//! - [CASE_SENSITIVE_SPECIAL]
//! - [NO_INTEGER_LEADING_ZEROS]
//! - [NO_FLOAT_LEADING_ZEROS]
//! - [REQUIRED_EXPONENT_NOTATION]
//! - [CASE_SENSITIVE_EXPONENT]
//! - [CASE_SENSITIVE_BASE_PREFIX]
//! - [CASE_SENSITIVE_BASE_SUFFIX]
//!
//! # Digit Separator Flags
//!
//! Bitflags to get and set digit separators flags for the format
//! packed struct.
//!
//! - [INTEGER_INTERNAL_DIGIT_SEPARATOR]
//! - [FRACTION_INTERNAL_DIGIT_SEPARATOR]
//! - [EXPONENT_INTERNAL_DIGIT_SEPARATOR]
//! - [INTEGER_LEADING_DIGIT_SEPARATOR]
//! - [FRACTION_LEADING_DIGIT_SEPARATOR]
//! - [EXPONENT_LEADING_DIGIT_SEPARATOR]
//! - [INTEGER_TRAILING_DIGIT_SEPARATOR]
//! - [FRACTION_TRAILING_DIGIT_SEPARATOR]
//! - [EXPONENT_TRAILING_DIGIT_SEPARATOR]
//! - [INTEGER_CONSECUTIVE_DIGIT_SEPARATOR]
//! - [FRACTION_CONSECUTIVE_DIGIT_SEPARATOR]
//! - [EXPONENT_CONSECUTIVE_DIGIT_SEPARATOR]
//! - [INTERNAL_DIGIT_SEPARATOR]
//! - [LEADING_DIGIT_SEPARATOR]
//! - [TRAILING_DIGIT_SEPARATOR]
//! - [CONSECUTIVE_DIGIT_SEPARATOR]
//! - [SPECIAL_DIGIT_SEPARATOR]
//!
//! # Character Shifts and Masks
//!
//! Bitmasks and bitshifts to get and set control characters for the format
//! packed struct.
//!
//! - [DIGIT_SEPARATOR_SHIFT]
//! - [DIGIT_SEPARATOR]
//! - [BASE_PREFIX_SHIFT]
//! - [BASE_PREFIX]
//! - [BASE_SUFFIX_SHIFT]
//! - [BASE_SUFFIX]
//! - [MANTISSA_RADIX_SHIFT]
//! - [MANTISSA_RADIX]
//! - [RADIX_SHIFT]
//! - [RADIX]
//! - [EXPONENT_BASE_SHIFT]
//! - [EXPONENT_BASE]
//! - [EXPONENT_RADIX_SHIFT]
//! - [EXPONENT_RADIX]
//!
//! # Character Functions
//!
//! Functions to get control characters from the format packed struct.
//!
//! - [digit_separator]
//! - [base_prefix]
//! - [base_suffix]
//! - [mantissa_radix]
//! - [exponent_base]
//! - [exponent_radix]
//! - [radix_from_flags]
//!
//! # Validators
//!
//! Functions to validate control characters for the format packed struct.
//!
//! - [is_valid_digit_separator]
//! - [is_valid_base_prefix]
//! - [is_valid_base_suffix]
//! - [is_valid_punctuation]
//! - [is_valid_radix]

use static_assertions::const_assert;

use crate::error::Error;
#[cfg(feature = "format")]
pub use crate::feature_format::*;
pub use crate::format_builder::*;
pub use crate::format_flags::*;
#[cfg(not(feature = "format"))]
pub use crate::not_feature_format::*;

/// Determine if the format packed struct is valid.
#[inline(always)]
pub const fn format_is_valid<const FORMAT: u128>() -> bool {
    NumberFormat::<FORMAT> {}.is_valid()
}

/// Get the error type from the format packed struct.
///
/// An error type of `Error::Success` means the format is valid, any
/// other error signifies an invalid format.
#[inline(always)]
pub const fn format_error<const FORMAT: u128>() -> Error {
    NumberFormat::<FORMAT> {}.error()
}

/// Standard number format. This is identical to the Rust string format.
pub const STANDARD: u128 = NumberFormatBuilder::new().build();
const_assert!(NumberFormat::<{ STANDARD }> {}.is_valid());