Enum Builtin 

pub enum Builtin {
    Str,
    Num,
    Abs,
    Flr,
    Cel,
    Rou,
    Min,
    Max,
    Mod,
    Fmod,
    Clamp,
    Pow,
    Sqrt,
    Log,
    Exp,
    Sin,
    Cos,
    Tan,
    Log10,
    Log2,
    Asin,
    Acos,
    Atan,
    Atan2,
    Sum,
    Prod,
    Cumsum,
    Cprod,
    Ewm,
    Avg,
    Median,
    Quantile,
    Stdev,
    Variance,
    Fft,
    Ifft,
    Transpose,
    Matmul,
    Dot,
    Matvec,
    Len,
    Hd,
    At,
    Tl,
    Rev,
    Srt,
    Rsrt,
    Slc,
    Lst,
    Take,
    Drop,
    Unq,
    Flat,
    Has,
    Spl,
    Cat,
    Zip,
    Enumerate,
    Range,
    Linspace,
    Ones,
    Rep,
    Window,
    Chunks,
    Setunion,
    Setinter,
    Setdiff,
    Map,
    Flt,
    Fld,
    Ct,
    Grp,
    Uniqby,
    Partition,
    Frq,
    Flatmap,
    Mapr,
    Rnd,
    Rndn,
    RandBytes,
    Seed,
    Now,
    NowMs,
    Dtfmt,
    Dtparse,
    DtparseRel,
    Sleep,
    TzOffset,
    Rd,
    RdJson,
    Rdl,
    Rdb,
    Rdin,
    Rdinl,
    ForLine,
    Wr,
    Wra,
    Wro,
    Wrl,
    Prnt,
    Env,
    WorldCap,
    WorldNoNet,
    Ls,
    Walk,
    Glob,
    Fsize,
    Mtime,
    Isfile,
    Isdir,
    EnvAll,
    Trm,
    Upr,
    Lwr,
    Cap,
    Padl,
    Padr,
    Ord,
    Chr,
    Chars,
    Fmt,
    Fmt2,
    Rgx,
    Rgxall,
    Rgxall1,
    Rgxsub,
    RgxallMulti,
    Jpth,
    Jkeys,
    Jdmp,
    Jpar,
    JparList,
    Rdjl,
    Get,
    Post,
    GetMany,
    GetTo,
    PstTo,
    Getx,
    Pstx,
    Put,
    Pat,
    Del,
    Hed,
    Opt,
    GetStream,
    GetStreamH,
    PostStream,
    PostStreamH,
    Run,
    Run2,
    RunBg,
    Mmap,
    Mget,
    Mset,
    Mhas,
    Mkeys,
    Mvals,
    Mdel,
    MgetOr,
    LgetOr,
    Mpairs,
    Solve,
    Inv,
    Det,
    Lstsq,
    Argmax,
    Argmin,
    Argsort,
    Bisect,
    ParMap,
    Dirname,
    Basename,
    Pathjoin,
    Pi,
    Tau,
    Eu,
    DurParse,
    DurFmt,
    DefaultOnErr,
    Urlenc,
    Urldec,
    B64u,
    B64uDec,
    Sha256,
    HmacSha256,
    B64,
    B64Dec,
    HexEnc,
    CtEq,
    Sha256Hex,
    Sha256d,
    Tokcount,
    Where,
    AddMo,
    LastDom,
    NextBusinessDay,
    DayOfWeek,
    Rsum,
    Ravg,
    Rmin,
    Idxof,
    HexRev,
    Band,
    Bor,
    Bxor,
    Bnot,
    Bshl,
    Bshr,
    Brot,
    Band64,
    Bor64,
    Bxor64,
    Bnot64,
    Bshl64,
    Bshr64,
    Brot64,
    Arange,
    Zeros,
    Vstack,
    Hstack,
    ColumnStack,
    Hist,
    Convolve,
    Searchsorted,
    Cabs,
    Cmul,
    Pairwise,
    Pdist2,
    RunFullEnv,
    Run2FullEnv,
    Spawn,
}

Enum of all builtin functions in ilo.

Resolving a function name to a Builtin variant should happen at compile time (in the bytecode compiler) or once at the start of interpretation, so that hot dispatch paths use integer-discriminant matching rather than string comparisons.

Variants

Str

Num

Abs

Flr

Cel

Rou

Min

Max

Mod

Fmod

Clamp

Pow

Sqrt

Log

Exp

Sin

Cos

Tan

Log10

Log2

Asin

Acos

Atan

Atan2

Sum

Prod

Cumsum

Cprod

Ewm

Avg

Median

Quantile

Stdev

Variance

Fft

Ifft

Transpose

Matmul

Dot

Matvec

Len

Hd

At

Tl

Rev

Srt

Rsrt

Slc

Lst

Take

Drop

Unq

Flat

Has

Spl

Cat

Zip

Enumerate

Range

Linspace

Ones

Rep

Window

Chunks

Setunion

Setinter

Setdiff

Map

Flt

Fld

Ct

Grp

Uniqby

Partition

Frq

Flatmap

Mapr

Rnd

Rndn

RandBytes

Seed

Now

NowMs

Dtfmt

Dtparse

DtparseRel

Sleep

TzOffset

Rd

RdJson

Rdl

Rdb

Rdin

Rdinl

ForLine

Wr

Wra

Wro

Wrl

Prnt

Env

WorldCap

world > World — return the current capability World value. Zero args; reads from the runtime’s active Caps.

WorldNoNet

world-no-net > World — construct a World with net=false. All other caps (read, write, run) are inherited from the runtime Caps. Used to pass a restricted capability token to a sub-function that should not perform network I/O; the verifier enforces this statically (ILO-T044).

Ls

Walk

Glob

Fsize

Mtime

Isfile

Isdir

EnvAll

Trm

Upr

Lwr

Cap

Padl

Padr

Ord

Chr

Chars

Fmt

Fmt2

Rgx

Rgxall

Rgxall1

Rgxsub

RgxallMulti

Jpth

Jkeys

Jdmp

Jpar

JparList

Rdjl

Get

Post

GetMany

GetTo

PstTo

Getx

Pstx

Put

Pat

Del

Hed

Opt

GetStream

GetStreamH

PostStream

PostStreamH

Run

Run2

RunBg

Mmap

Mget

Mset

Mhas

Mkeys

Mvals

Mdel

MgetOr

LgetOr

Mpairs

Solve

Inv

Det

Lstsq

Argmax

Argmin

Argsort

Bisect

ParMap

Dirname

Basename

Pathjoin

Pi

Tau

Eu

DurParse

DurFmt

DefaultOnErr

Urlenc

Urldec

B64u

B64uDec

Sha256

HmacSha256

B64

B64Dec

HexEnc

CtEq

Sha256Hex

Sha256d

Tokcount

Where

AddMo

LastDom

NextBusinessDay

DayOfWeek

Rsum

Ravg

Rmin

Idxof

HexRev

Band

Bor

Bxor

Bnot

Bshl

Bshr

Brot

Band64

Bor64

Bxor64

Bnot64

Bshl64

Bshr64

Brot64

Arange

Zeros

Vstack

Hstack

ColumnStack

Hist

Convolve

Searchsorted

Cabs

Cmul

Pairwise

Pdist2

RunFullEnv

Run2FullEnv

Spawn

Implementations

impl Builtin

pub const ALL: &'static [Builtin]

Stable list of every Builtin variant, in canonical order.

The position of each variant in this slice is its on-wire tag for OP_CALL_BUILTIN_TREE. Stability matters: appending is fine, reordering or removing entries breaks any persisted bytecode.

pub fn from_name(s: &str) -> Option<Builtin>

Resolve a canonical builtin name to its enum variant. Returns None for user-defined functions.

pub fn name(self) -> &'static str

Return the canonical short name for this builtin.

pub fn is_builtin(name: &str) -> bool

Check if a name refers to a builtin function.

pub fn stability(self) -> &'static str

Stability tier for this builtin, sourced from STABILITY.md.

• "experimental" — unreleased (above 0.12.1 in CHANGELOG.md). May be removed or changed without notice.
• "provisional" — shipped in a released version (0.12.1 or earlier). Signature may change pre-1.0; canonical short name is stable-ish.

Used by ilo spec --json ai to emit per-item stability annotations.

pub fn tag(self) -> u8

On-wire 8-bit tag for cross-engine builtin dispatch. See ALL.

pub fn from_tag(tag: u8) -> Option<Builtin>

Inverse of tag. Returns None for unknown tags so the VM/JIT can surface a clean runtime error rather than panicking on a malformed instruction.

Trait Implementations

impl Clone for Builtin

fn clone(&self) -> Builtin

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Builtin

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for Builtin

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Builtin

fn eq(&self, other: &Builtin) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Builtin

impl Eq for Builtin

impl StructuralPartialEq for Builtin