ctx-core

The ctx-core library is a 0 dependency library with several exports to support general app development. This library has several exports to limit what is loaded into memory & to make tree-shaking less intensive. Some of the underlying functions are in multiple exports. The full list of exports is below. There is varying comprehensiveness & usage for these functions.

Development Monorepo

The development monorepo used to have the ctx-core/ctx-core project name but has been moved to make room for this package.

ctx-core/all

A catch all export which includes all functions. ctx-core/all is used to verify that the source functions have unique names.

ctx-core/array

ctx-core/atob

ctx-core/base16

ctx-core/be

ctx-core/be is a general purpose, modular, & scalable context library. See it's Readme for more docs.

ctx-core/btoa

ctx-core/buffer

ctx-core/chain

ctx-core/class

ctx-core/cli-args

ctx-core/color

ctx-core/combinators

ctx-core/crypto

ctx-core/currency

ctx-core/data

ctx-core/date

ctx-core/debounce

ctx-core/deep_equal

ctx-core/dom

ctx-core/env

ctx-core/error

ctx-core/event_log

ctx-core/falsy

ctx-core/fetch

ctx-core/fibonacci

ctx-core/fs

ctx-core/function

ctx-core/functional

ctx-core/html

ctx-core/http

ctx-core/math

ctx-core/matrix

ctx-core/nullish

ctx-core/number

ctx-core/object

ctx-core/promise

ctx-core/queue

ctx-core/random

ctx-core/regex

ctx-core/rmemo

The docs for rmemo are in https://github.com/ctx-core/rmemo. Since the source for rmemo has 0 dependencies & is isomorphic, it lives in the ctx-core/rmemo export. This allows rmemo to be used within ctx-core without added a dependency.

ctx-core/run

ctx-core/set

ctx-core/sleep

ctx-core/stream

ctx-core/string

ctx-core/tempfile

ctx-core/test

ctx-core/time

ctx-core/tuple

ctx-core/types

ctx-core/uri

ctx-core/uuid

ctx-core/web_animation

The docs for ctx-core/web_animation are in https://github.com/ctx-core/web_animation. Since the source for ctx-core/web_animation has 0 dependencies & is isomorphic, it lives in the ctx-core/web_animation export. This allows ctx-core/web_animation to be used within ctx-core without added a dependency.

ctx-core

7.2.32

Patch Changes

• @types/node: ^22.5.1 -> ^22.5.2

7.2.31

Patch Changes

• esbuild: ^0.23.0 -> ^0.23.1
• @types/node: ^22.2.0 -> ^22.5.1
• jsdom: ^24.1.1 -> ^25.0.0

7.2.30

Patch Changes

• @types/node: ^20.14.12 -> ^22.2.0

7.2.29

Patch Changes

• @types/node: ^20.14.11 -> ^20.14.12

7.2.28

Patch Changes

• @types/node: ^20.14.10 -> ^20.14.11

7.2.27

Patch Changes

• @types/node: ^20.14.9 -> ^20.14.10

7.2.26

Patch Changes

• esbuild: ^0.22.0 -> ^0.23.0
• esbuild: ^0.21.5 -> ^0.22.0

7.2.25

Patch Changes

• @types/node: ^20.14.8 -> ^20.14.9

7.2.24

Patch Changes

• @types/node: ^20.14.7 -> ^20.14.8

7.2.23

Patch Changes

• @types/node: ^20.14.6 -> ^20.14.7

7.2.22

Patch Changes

• @types/node: ^20.14.5 -> ^20.14.6

7.2.21

Patch Changes

• @types/node: ^20.14.4 -> ^20.14.5

7.2.20

Patch Changes

• @types/node: ^20.14.3 -> ^20.14.4

7.2.19

Patch Changes

• @types/node: ^20.14.2 -> ^20.14.3

7.2.18

Patch Changes

• esbuild: ^0.21.4 -> ^0.21.5

7.2.17

Patch Changes

• @types/node: ^20.14.1 -> ^20.14.2

7.2.16

Patch Changes

• @types/node: ^20.14.0 -> ^20.14.1

7.2.15

Patch Changes

• ./web_animation: browser: fix: + rmemo exports

7.2.14

Patch Changes

• @types/node: ^20.13.0 -> ^20.14.0

7.2.13

Patch Changes

• @types/node: ^20.12.13 -> ^20.13.0

7.2.12

Patch Changes

• @types/node: ^20.12.12 -> ^20.12.13

7.2.11

Patch Changes

• esbuild: ^0.21.3 -> ^0.21.4

7.2.10

Patch Changes

• sinon: ^17.0.2 -> ^18.0.0
• esbuild: ^0.21.2 -> ^0.21.3

7.2.9

Patch Changes

• @types/node: ^20.12.11 -> ^20.12.12

7.2.8

Patch Changes

• esbuild: ^0.21.1 -> ^0.21.2

7.2.7

Patch Changes

• @types/node: ^20.12.10 -> ^20.12.11

7.2.6

Patch Changes

• esbuild: ^0.21.0 -> ^0.21.1

7.2.5

Patch Changes

• sinon: ^17.0.1 -> ^17.0.2

7.2.4

Patch Changes

• @types/node: ^20.12.8 -> ^20.12.10
• esbuild: ^0.20.2 -> ^0.21.0

7.2.3

Patch Changes

• @types/node: ^20.12.7 -> ^20.12.8

7.2.2

Patch Changes

• file_exists__waitfor: catch: fix: check for Error message includes ENOENT

7.2.1

Patch Changes

• file_exists__waitfor: catch: err.message: contains ENOENT: fix: pass

  See https://github.com/oven-sh/bun/issues/8481

7.2.0

Minor Changes

• • ref__bind

7.1.5

Patch Changes

• @types/node: ^20.12.6 -> ^20.12.7

7.1.4

Patch Changes

• @types/node: ^20.12.5 -> ^20.12.6

7.1.3

Patch Changes

• @types/node: ^20.12.4 -> ^20.12.5

7.1.2

Patch Changes

• @types/node: ^20.12.3 -> ^20.12.4

7.1.1

Patch Changes

• @types/node: ^20.12.2 -> ^20.12.3

7.1.0

Minor Changes

• minor:

  + id_be
  + ns_be
  + ns_id_be

7.0.2

Patch Changes

• ./rmemo: memo_T: private prop types: readonly unknown types for cleaner typescript messages

  ./web_animation: wanimato__new: widen argument type: $:memo_T<wanimato_T>|memo_T<wanimato_T|nullish>

  size-limit:

  web_animation: - 1 B

7.0.1

Patch Changes

• rmemooffadd: fix: argument type

7.0.0

Major Changes

• breaking changes from 6.9.0:

  memo_: more efficient instantiation: + ∋ memo__run: replaces instantiated .f function with closure scope
  ._ getter removed:
      memo_
      sig_
      memosig_
      lock_memosig_
  ._ = setter renamed to .set():
      sig_
      memosig_
      lock_memosig_
  remove argument: - config?:be_config_T:
      be_memo_pair_
      be_sig_triple_
      be_memosig_triple_
      be_lock_memosig_triple_

6.9.0

Minor Changes

• minor:

  memo_: more efficient instantiation: + ∋ memo__run: replaces instantiated .f function with closure scope
  ._ getter removed:
      memo_
      sig_
      memosig_
      lock_memosig_
  ._ = setter renamed to .set():
      sig_
      memosig_
      lock_memosig_
  arguments: + add_def_a1?:rmemo_add_def_T<val_T, E>[]:
      memo_
      sig_
      memosig_
      lock_memosig_
      .memo_
  arguments: + add_def_a1?:be_rmemo_add_def_T<val_T, ns_T, E, ctx_T>[]:
      be_memo_pair_
      ns_be_memo_pair_
      id_be_memo_pair_
      ns_id_be_memo_pair_
      be_sig_triple_
      ns_be_sig_triple_
      id_be_sig_triple_
      ns_id_be_sig_triple_
      be_memosig_triple_
      ns_be_memosig_triple_
      id_be_memosig_triple_
      ns_id_be_memosig_triple_
      be_lock_memosig_triple_
      ns_be_lock_memosig_triple_
      id_be_lock_memosig_triple_
      ns_id_be_lock_memosig_triple_
  - .add:
      be_memo_pair_T
      be_sig_triple_T
      be_memosig_triple_T
      be_lock_memosig_triple_T
  + ns_ondelete_be_
  + id_ondelete_be_
  + ns_id_ondelete_be_

  size-limit:

  be_: + 2 B
  memo_: - 18 B
  memo_ sig_: - 13 B
  memo_ sig_ be_ ctx_: - 22 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: - 32 B
  web_animation: - 23 B

6.8.3

Patch Changes

• memo_T,sig_T: fix: internal state types

6.8.2

Patch Changes

• revert over aggressize size optimization: fix: breaking changes

  size-limit:

  memo_: - 1 B
  memo_ sig_: + 1 B
  memo_ sig_ be_ ctx_: - 1 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: + 4 B
  web_animation: + 2 B

6.8.1

Patch Changes

• ./rmemo: memo_: size optimization

  size-limit:

  memo_: + 1 B
  memo_ sig_: - 2 B
  memo_ sig_ be_ ctx_: + 1 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: - 4 B
  web_animation: - 5 B

6.8.0

Minor Changes

• • ./web_animation:

    • export * from ../rmemo/index.js
    • wanimato__new
    • wanimato_T

  size-limit:

  web_animation: 733 B

• atob,btoa: browser:

  export const atob = globalThis.atob
  export const btoa = globalThis.btoa

6.7.1

Patch Changes

• @types/node: ^20.11.30 -> ^20.12.2

6.7.0

Minor Changes

• globalThis.rmemo stores global rmemo state: fix: name collision with globalThis.rmemo: was used as a dom Element id

  size-limit:

    memo_: + 4 B
    memo_ sig_: + 4 B
    memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: + 2 B

6.6.2

Patch Changes

• @types/node: ^20.11.29 -> ^20.11.30

6.6.1

Patch Changes

• package.json: author: url,email

6.6.0

Minor Changes

• wide_ctx_T: widen type: fix incorrect type errors: - ctx_T&

6.5.10

Patch Changes

• @types/node: ^20.11.28 -> ^20.11.29

6.5.9

Patch Changes

• ns_ctx__new: fix: automatic ns string literal type narrowing for up to 9 arguments:

  casting the string <'literal_ns'>'literal_ns' is supported for > 9 arguments

6.5.8

Patch Changes

• @types/node: ^20.11.27 -> ^20.11.28

6.5.7

Patch Changes

• esbuild: ^0.20.1 -> ^0.20.2

6.5.6

Patch Changes

• size-limit: ^11.0.3 -> ^11.1.0
• @types/node: ^20.11.26 -> ^20.11.27
• @size-limit/preset-small-lib: ^11.0.3 -> ^11.1.0

6.5.5

Patch Changes

• @types/node: ^20.11.25 -> ^20.11.26

6.5.4

Patch Changes

• @types/node: ^20.11.24 -> ^20.11.25

6.5.3

Patch Changes

• htmlclass,class_: reduce size

  size-limit:

  class: - 7 B

6.5.2

Patch Changes

• ./html: htmlclass,class_: reduce size-limit: 101 B
• @types/node: ^20.11.22 -> ^20.11.24

6.5.1

Patch Changes

• @types/node: ^20.11.20 -> ^20.11.22

6.5.0

Minor Changes

• minor:

  short_uuid_: does not take argument: generates short uuid
  + uuid__compact: takes a uuid argument & returns the compacted uuid

  size-limit:

  uuid_: + 2 B
  short_uuid_: - 2 B
  + uuid__compact: 107 B

6.4.6

Patch Changes

• shortuuid: more efficient algorithm

  size-limit:

  short uuid: - 1 B

6.4.5

Patch Changes

• @types/node: ^20.11.19 -> ^20.11.20

6.4.4

Patch Changes

• size-limit:

  memo_ sig_ be_ ctx_: - 3 B

6.4.3

Patch Changes

• esbuild: ^0.20.0 -> ^0.20.1

6.4.2

Patch Changes

• @types/node: ^20.11.18 -> ^20.11.19

6.4.1

Patch Changes

• @types/node: ^20.11.17 -> ^20.11.18

6.4.0

Minor Changes

• • json__parse

• • ./json

    • json__parse
    • json_T

Patch Changes

• browser exports: export * from module index.browser.d.ts

6.3.0

Minor Changes

• • rmemolike_T

  rmemo__wait: argument: rmemolike_T<unknown> instead of rmemo_T<unknown>

6.2.3

Patch Changes

• @arethetypeswrong/cli: ^0.13.9 -> ^0.13.10

6.2.2

Patch Changes

• timeout_promise: fix: Infinity argument should wait until condition is met without any time limit

6.2.1

Patch Changes

• @arethetypeswrong/cli: ^0.13.8 -> ^0.13.9

6.2.0

Minor Changes

• timeout_promise: + handle Infinity ms argument: remove timeout from ∋ Promise.race

6.1.3

Patch Changes

• queue_: queue_waiting_T: unknown instead of any

6.1.2

Patch Changes

• tsx: ^4.7.0 -> ^4.7.1

6.1.1

Patch Changes

• isserver: ∋ !isbrowser()

6.1.0

Minor Changes

• wide_ctx_T<ns_union_T extends string = ''>: default ns_union_T to ''

6.0.0

Major Changes

• ./be,./object,./rmemo:

  Ctx→ctx_T
  Ctx_wide_T→wide_ctx_T
  Ctx_s_T→ctx_s_T
  Ctx_s_wide_T→wide_ctx_s_T

5.38.2

Patch Changes

• @arethetypeswrong/cli: ^0.13.6 -> ^0.13.8
• @types/node: ^20.11.16 -> ^20.11.17

5.38.1

Patch Changes

• fix: handle non-promise objects: noop:

  promise__cancel
  promise__cancel__throw

5.38.0

Minor Changes

• • calling: calls & returns argument function

5.37.0

Minor Changes

• minor: ./rmemo:

  state is stored in globalThis.rmemo: fix: issue when multiple instances of rmemo is in the codebase: bundles
  rmemo__wait: fix: Garbage Collection prematurely collecting memo
  rmemo_f_T:
    readonly l:number
    readonly s:rmemo_T<unknown>[]
    readonly t:rmemo_T<unknown>[]

  size-limit:

  memo_: + 20 B
  memo_ sig_: + 21 B
  memo_ sig_ be_ ctx_: + 29 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: + 19 B

Patch Changes

• debounce: fix: ∋ clearTimeout
• rate_limit: fix: ∋ clearTimeout
• timeout_promise: fix: clearTimeout when an error occurs: clearTimeout in finally instead of then

5.36.4

Patch Changes

• ./uri: url__join: fix: '//' when last character of segment is '/' & next segment does not begin with '/'

5.36.3

Patch Changes

• ./uri: url__join: fix: '//' condition when segment ends with '/' & following segment starts with '/'

5.36.2

Patch Changes

• ./stream: fix: remove undefined at the end of the buffer:

  TextDecoderStream
  TextEncoderStream

5.36.1

Patch Changes

• update dependencies

5.36.0

Minor Changes

• ./all,./html: + htmlattr_val

5.35.2

Patch Changes

• update dependencies

5.35.1

Patch Changes

• package.json: fix: include dom directory

5.35.0

Minor Changes

• ./be,./object,./rmemo: + ctx__get
• • ./dom: + windowctxset

5.34.0

Minor Changes

• ImportMeta→import_meta_T

  ImportMetaEnv→import_meta_env_T

5.33.0

Minor Changes

• Cancel: name: 'Cancel'
• • promise__cancel
• file_exists__waitfor: path:string→path_OR_op:string|(()=>unknown|Promise<unknown>)

5.32.1

Patch Changes

• isentry_file: fix: return type: boolean

5.32.0

Minor Changes

• • browser-specific exports

5.31.2

Patch Changes

• esbuild: ^0.19.12 -> ^0.20.0

5.31.1

Patch Changes

• be_: argument type: ...config→...config_arg_a

5.31.0

Minor Changes

• ./rmemo: + rmemo__unset: delete rmemo.val

  size-limit:

  memo_ sig_ be_ ctx_: - 1 B

5.30.0

Minor Changes

• • memo__bind_T<A extends unknown[], R, E = unknown>

5.29.0

Minor Changes

• ./uri:

  url__join: arguments: ...url_segment_a:nested_url_segment_a_T
  + nested_url_segment_a_T

5.28.1

Patch Changes

• esmock: ^2.6.2 -> ^2.6.3

5.28.0

Minor Changes

• ./rmemo: + runor_val

5.27.2

Patch Changes

• version bump

5.27.1

Patch Changes

• esbuild: ^0.19.11 -> ^0.19.12

5.27.0

Minor Changes

• ./function,./run: + runor_val

5.26.0

Minor Changes

• ./html:

  + background_image_style_
  + background_image_style_o_
  + html_style_url_: + style_url_ alias

5.25.5

Patch Changes

• event_log: fix: infinite recursion error

5.25.4

Patch Changes

• import_meta_env__ensure: fix: browser error:

  - ∋ Object.assign

5.25.3

Patch Changes

• memo_T: fix: readonly a?:rmemo_a_T

5.25.2

Patch Changes

• val__new: + rmemo argument:

  be_sig_triple_
  ns_be_sig_triple_
  id_be_sig_triple_
  ns_id_be_sig_triple_
  ns_be_memo_pair_
  id_be_memo_pair_
  ns_id_be_memo_pair_
  ns_be_memosig_triple_
  id_be_memosig_triple_
  ns_id_be_memosig_triple_
  ns_be_lock_memosig_triple_
  id_be_lock_memosig_triple_
  ns_id_be_lock_memosig_triple_

5.25.1

Patch Changes

• generics: ns_T extends string: remove default:

  ns_be_sig_triple_
  ns_id_be_sig_triple_
  ns_be_memo_pair_
  ns_id_be_memo_pair_
  ns_be_memosig_triple_
  ns_id_be_memosig_triple_
  ns_be_lock_memosig_triple_
  ns_id_be_lock_memosig_triple_

5.25.0

Minor Changes

• minor:

  + ns_be_sig_triple_
  + id_be_sig_triple_
  + ns_id_be_sig_triple_
  + ns_be_memo_pair_
  + id_be_memo_pair_
  + ns_id_be_memo_pair_
  + ns_be_memosig_triple_
  + id_be_memosig_triple_
  + ns_id_be_memosig_triple_
  + ns_be_lock_memosig_triple_
  + id_be_lock_memosig_triple_
  + ns_id_be_lock_memosig_triple_

  size-limit:

  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: + 2 B

• • be_config_arg_a_T

5.24.0

Minor Changes

• minor:

  + ns_be_
  + id_be_
  + ns_id_be_
  be_: ns_T generic type specified: config:be_config_T is required
  be_memo_pair_: config?:be_config_T<ns_T> argument: fix: generic type

  size-limit:

  be_ ns_ctx_: + 1 B
  be_ ctx_ ns_ctx_: + 1 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: - 8 B

5.23.0

Minor Changes

• minor:

  generics: + E = unknown:
      memo_
      sig_
      memosig_
      lock_memosig_
      memo__bind
      rmemo__on
      rmemo__off
      rmemo__off__add
      rmemo__add
      rmemo_T
      circular_rmemo_T
      memo_T
      circular_memo_T
      sig_T
      circular_sig_T
      lock_memosig_T
      circular_lock_memosig_T
      memo_def_T
      rmemo_add_def_T
  be_lock_memosig_triple_:
  be_lock_memosig_triple_T:
      generics: E = unknown instead of _sig_T extends lock_memosig_T<val_T> = lock_memosig_T<val_T>
  be_memo_pair_:
  be_memo_pair_T:
      generics: E = unknown instead of _memo_T extends memo_T<val_T> = memo_T<val_T>
  be_sig_triple_:
  be_sig_triple_T:
  be_memosig_triple_:
  be_memosig_triple_T:
      generics: E = unknown instead of _sig_T extends sig_T<val_T> = sig_T<val_T>

5.22.1

Patch Changes

• fix: type errors:

  be_lock_memosig_triple
  be_memo_pair
  be_memosig_triple
  be_sig_triple

5.22.0

Minor Changes

• minor: make type generics more ergonomic:

  ctx__be_T: <be_val_T, ns_T extends string = '', ctx_T extends Ctx = Ctx_wide_T<ns_T>>
  ctx__get_T: <val_T, ns_T extends string = '', ctx_T extends Ctx = Ctx_wide_T<ns_T>>
  ctx__set_T: <val_T, ns_T extends string = '', ctx_T extends Ctx = Ctx_wide_T<ns_T>>

5.21.0

Minor Changes

• ondelete_Be: .ondelete: returns ondelete_Be<val_T, ns_T, ctx_T>

5.20.0

Minor Changes

• exports: + ./event_log:

  + event_log:
      + event_log$_
      + event_log_
  + event_log__add
  + event_log_limit:
      + event_log_limit$_
      + event_log_limit_
      + event_log_limit__set
  + event_log__set_limit
  + event_log_record_T
  + event_log_T
  + event_log_add_T
  + event_log_set_limit_T
  + event_log__T

5.19.2

Patch Changes

• fn_pipe: fix re-export error with P alias:

  fn_pipe as P moved to ./function export

5.19.1

Patch Changes

• size-limit: ^11.0.1 -> ^11.0.2
• @size-limit/preset-small-lib: ^11.0.1 -> ^11.0.2

5.19.0

Minor Changes

• minor:

  exports: + ./stream
    + TextDecoderStream
    + TextEncoderStream

5.18.9

Patch Changes

• fix: browser esbuild: 'node:' dynamic imports use a variable for the module name to avoid esbuild error

5.18.8

Patch Changes

• import nodejs core modules using node: prefix

5.18.7

Patch Changes

• fix argument type:

  eq_
  eql_
  neq_
  neql_

5.18.6

Patch Changes

• neql_: fix: import

5.18.5

Patch Changes

• fix types:

  neql_
  eq_
  neq_

5.18.4

Patch Changes

• update dependencies

5.18.3

Patch Changes

• esmock: ^2.6.0 -> ^2.6.1

5.18.2

Patch Changes

• btoa: fix: import: '../process_release_name/index.js'

5.18.1

Patch Changes

• ./array: fix: + difference_

5.18.0

Minor Changes

• minor:

  + memo__bind:
      + _
      + bind

  size-limit:

  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: + 10 B

5.17.1

Patch Changes

• memo_: add: fix: error when return value is nullish

  size-limit:

  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: - 4 B

5.17.0

Minor Changes

• minor:

  memo_:
      rename internals:
          .r→.s
          .memor→.t
          .f.S→.f.t
      + .memo_: support limiting dependent library bundle sizes by not requiring the rmemo to be imported
      .add: no longer wraps rmemo_add_def argument with a memo_: user can return a memo from the rmemo_add_def function
  + rmemo__off__add
  rmemo__on: arguments: + off_fn?:(rmemo:rmemo_T<val_T>)=>unknown
  rmemo__on:
  rmemo__off:
      + <val_T> generic type
  - rmemo__add_T
  rmemo_add_def_T: arguments: - old_val

  size-limit:

  memo_: - 3 B
  memo_ sig_: - 7 B
  memo_ sig_ be_ ctx_: - 7 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: - 10 B

5.16.2

Patch Changes

• rmemo__add: fix: arguments match the .add method

5.16.1

Patch Changes

• lockmemosig: .get: fix: return value

  size-limit:

  memo_ sig_ be_ ctx_: + 1 B

5.16.0

Minor Changes

• minor:

  memo_T:
  sig_T:
      + .add<add_val_T>(add_def:(sig:sig_T<val_T>, prev_val:add_val_T|undefined)=>add_val_T):memo_T<val_T>
  memo_:
  sig_:
  memosig_:
  lock_memosig_:
      arguments: - ...subscriber_a
  rmemo__subscribe→rmemo__add

  patch:

  rmemo__add: fix: add_def is not called until memo argument is called

  size-limit:

  memo_: + 20 B
  memo_ sig_: + 24 B
  memo_ sig_ be_ ctx_: + 17 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: + 27 B

5.15.0

Minor Changes

• minor:

  subscribers: + strong reference to return value: prevent GC
  memo_T:
  sig_T:
      + b?:[unknown, memo_T<unknown>][]

  size-limit:

  memo_: - 1 B
  memo_ sig_: + 1 B
  memo_ sig_ be_ ctx_: + 2 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: + 4 B

5.14.0

Minor Changes

• ondeletebe: .d: fix: clear ondelete callbacks when run

5.13.0

Minor Changes

• minor: rmemo:

  Cancel
  nullish
  nullish__none_
  run
  sleep
  Timeout
  tup

  size-limit:

  memo_ sig_ be_ ctx_: - 1 B

5.12.0

Minor Changes

• minor:

  Timeout: converted to a class that extends Error
  timeout_promise: aliased by promise_timeout
  + ./falsy:
      falsy
      falsy__none_
      falsy_async_guard
      falsy_guard
  + ./nullish:
      null_
      nullish
      nullish__guard
      nullish__guard__async
      nullish__none_
      nullish__not_all_
  + ./promise:
      batch_queue_
      promise_resolve_T
      promise_reject_T
      Cancel
      cancel_Promise
      promise_o_
      queue_
      sleep
      throttle
      tick
      Timeout
      timeout_promise
  + ./run:
      apply_
      bind_apply_
      bind_call_
      bind_map_apply_
      bind_map_call_
      call
      call_
      call_fn_a
      call_or_fn_
      tap
      tap_
      run
  + ./tuple
      tup
      tuple__o_T
      tuple_a_o_T
      tuple__union_T
      zip__tuple_a_T

Patch Changes

• bindapply: fix: implementation

5.11.0

Minor Changes

• minor:

  + rmemo__on: aliased by on
  + rmemo__off: aliased by off

  size-limit:

  memo_ sig_ be_ ctx_: + 1 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: - 3 B

5.10.0

Minor Changes

• minor:

  + circular_rmemo_T
  + circular_memo_T
  + circular_sig_T
  + circular_lock_memosig_T

5.9.0

Minor Changes

• • cancel_period
• waitfor: period argument: number or async function sleep function
• • Cancel: extends Error: used with .cancel() to interrupt async functions

Patch Changes

• sleep: fix: returns Promise<number>

• bememo_pair: besig_triple:

  fix: jsdoc type

5.8.0

Minor Changes

• rmemo__wait:

  always calls promise_timeout
  + .cancel(val:rmemo_val_T<_rmemo_T>)

• promise_timeout: + .cancel(val:0)

5.7.0

Minor Changes

• rmemo__wait: arguments: + error?:Error

Patch Changes

• promise_timeout: error argument: fix: nullish value defaults to Error(Timeout ${ms}ms)

5.6.1

Patch Changes

• esbuild: ^0.19.10 -> ^0.19.11

5.6.0

Minor Changes

• run: polymorphic arguments: + (arg_a:A, fn:(...arg_a:A)=>O)=>O

• minor: rmemo: + be

  patch: be: arguments: fix: + config?:be_config_T<ns_T>

• • • hex__base64*
  • • shortuuid
  • • polyfilluuid

5.5.0

Minor Changes

• exports: ./rmemo: + subscribe
• • • rmemo__subscribe

  size-limit:

  memo_ sig_: + 1 B
  memo_ sig_ be_ ctx_: + 2 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: + 3 B

5.4.1

Patch Changes

• rmemo__wait: fix: prevent early GC of internal memo

5.4.0

Minor Changes

• waitfor: + .cancel()

5.3.1

Patch Changes

• isbrowser,isserver: fix: types & implementation

5.3.0

Minor Changes

• minor:

  exports: + ./fs
  + file_exists_

• minor:

  exports:
    + ./fs
  + is_browser_
  + is_server_
  + process_release_name

Patch Changes

• waitfor: timeout error: fix: stop loop

5.2.3

Patch Changes

• rmemo: fix: imports

5.2.2

Patch Changes

• fix: type error

5.2.1

Patch Changes

• rmemo: fix: type errors

5.2.0

Minor Changes

• minor:

  exports:
      + ./cli-args
      + ./env
  + ctx__clear
  + ondelete_be_
  + ondelete_be__val__new_T
  be_: disable circular reference guard:
      can be enabled by running @ctx-core/preprocess with DEBUG env variable:
          see test: 'be_|circular dependency|DEBUG=1'
  + CACHE_VERSION
      + CACHE_VERSION$_
      + CACHE_VERSION_
      + CACHE_VERSION__set
  + NODE_ENV
      + NODE_ENV$_
      + NODE_ENV_
      + NODE_ENV__set
  + VERSION
      + VERSION$_
      + VERSION_
      + VERSION__set
  + arg_a__pick
  + default_arg_a_
  + param_dfn_T
  + dfn_flag_r_
  + dfn_flag_r_
  + flag_a_
  + flag_r_
  + flag_r__pick
  + flag_r_arg_a_
  + flag_r_param_name_
  + flag_regex
  + import_meta_env_
  + import_meta_env__ensure
  + is_development
      + is_development$_
      + is_development_
  + is_production
      + is_production$_
      + is_production_
  + is_staging
      + is_staging$_
      + is_staging_
  + missing_env__throw
  + param_dfn_a_reducer
  + param_dfn_split_regex
  + param_name_r_param_val_a_
  + param_r_
  + parseFloat_andor_

  size-limit:

  be_: - 5 B
  be_ ctx_: - 2 B
  be_ ns_ctx_: - 1 B
  be_ ctx_ ns_ctx_: - 1 B
  memo_: - 4 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: - 4 B

5.1.0

Minor Changes

• minor:

  exports:
      ./array: + flatten
      + ./deep_equal
      + ./html
  + deep_equal
  + html_
  + html_attr_
  + attr_
  + raw__html_attr_
  + raw__attr_
  + html_attrs_
  + attrs_
  + html_class_
  + class_
  + html_dataset__data_attrs_
  + dataset__data_attrs_
  + html_attr_def_T
  + attr_def_T
  + html_style_
  + style_
  + html_style__assign
  + style__assign
  + html_styles_o_
  + styles_o
  + js_html_
  + js_html__params_T
  + links_html_
  + links_html__params_T

5.0.2

Patch Changes

• fix: type errors

5.0.1

Patch Changes

• fix: type errors

5.0.0

Major Changes

• major: + Ctx ns (namespace):

  be_:
  Be:
  be_o_T:
  be_config_T
  Ctx:
      generics: + ns_T
      + ns:ns_T
      - is_source_
  be__has_:
  be_map__find:
  be__val_:
  be_lock_memosig_triple_:
  be_lock_memosig_triple_T:
  be_memo_pair_:
  be_memo_pair_T:
  be_memosig_triple_:
  be_memosig_triple_T:
  be_sig_triple_:
  be_sig_triple_T:
      generics: + ns_T
  be: generics:
      + ns_T
      + ctx_T
  ctx__set:
  ctx__delete:
      generics:
          + ns_T
          + ctx_T
      arguments: + ns?:string
  ctx__new:
  ctx_:
      returns Ctx<''>
  + BeMap
  + BeMapO
  + Ctx_wide_T
  + Ctx_s_T
  + Ctx_s_wide_T
  + ctx__be_T
  + ctx__get_T
  + ctx__set_T
  + ns_ctx__new
  rmemo: bundle size optimizations: .includes instead of .indexOf
  exports: + ./test
  + Expect
  + Equal
  TupleExclude: fix: type error
  + TupleMemberExtends
  + TupleValues
  + TupleConcat
  + TupleToUnion
  - be___T
  - be__return_T

  size-limit:

  ctx_: - 1 B
  ns_ctx_: - 38 B
  be_: - 43 B
  be_ ctx_: - 40 B
  be_ ns_ctx_: - 8 B
  be_ ctx_ ns_ctx_: - 8 B
  memo_: - 4 B
  memo_ sig_: - 5 B
  memo_ sig_ be_ ctx_: - 34 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: - 35 B

4.19.0

Minor Changes

• minor:

  + ./http
  + ContentType__is_binary_
  + CacheControl_1hour_headers_
  + CacheControl_5min_headers_
  + ContentType_json_headers_
  + ContentType_svg_headers_
  + ext_R_mime
  + http__headers__assign
  + internal_server_error__throw

4.18.0

Minor Changes

• • tempfilepath,tempfile_

Patch Changes

• rmemo_T: fix: + |lock_memosig_T<val_T>

4.17.0

Minor Changes

• lockmemosig: _=: sets .lock = 1 to prevent the memo_def from running
• • lock_memosig_T

4.16.0

Minor Changes

• pathname_: returns undefined when url argument is nullish
• pathname_: + argument: url: default: typeof window === 'object' && new URL(window.location.href)

4.15.0

Minor Changes

• minor:

  + lock_memosig_
  + be_lock_memsig_
  + be_lock_memsig_T

  size-limit:

  memo_ sig_: + 1 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: - 3 B

4.14.1

Patch Changes

• • globalThis_bememo_pair_ type declaration

4.14.0

Minor Changes

• fix: name collision: memo→arg_memo: rmemo memo_ keeps the same name

4.13.0

Minor Changes

• minor:

  be_:
      store val into ctx as an id string or id as the be_...not both
      fix: be with an id can be transplied multiple times & use the same ctx val as another transpiled be with the same id
  Be: id: string|Be

  size-limit:

  be_: - 15 B
  be_ ctx_: - 14 B
  memo_ sig_ be_ ctx_: - 12 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: - 9 B

4.12.0

Minor Changes

• globalThis_be: arguments match be_

  size-limit:

  be_ ctx_: - 2 B

4.11.4

Patch Changes

• globalThis_be: fix: arguments type: + config?:be_config_T

4.11.3

Patch Changes

• globalThis_be: fix: id argument + config argument

  size-limit:

  be_ ctx_: + 2 B

4.11.2

Patch Changes

• TupleExclude: fix: type inference

4.11.1

Patch Changes

• TupleExclude: fix: type error

4.11.0

Minor Changes

• minor:

  + TupleRest
  + TupleFirst
  + TupleExclude

Patch Changes

• nullish_none: callback: exclude nullish from each argument

4.10.1

Patch Changes

• bememosig_triple: fix: import

4.10.0

Minor Changes

• minor:

  + .on: Call the rmemo & enable updates from it's parents.
  + .off: Disable updates from the rmemo's parents.

  size-limit:

  memo_: + 2 B
  memo_ sig_: + 1 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: - 2 B

4.9.1

Patch Changes

• fix: sig,memosig: subscribers are notified if sig is set before read

  size-limit:

  memo_: - 4 B
  memo_ sig_: - 3 B
  memo_ sig_ be_ ctx_: - 5 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: + 3 B

4.9.0

Minor Changes

• minor:

  + be_memosig_triple_,be_memosig_triple_T
  + sig argument in definition
      a memo's ._ setter is active

  size-limit:

  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: - 8 B

4.8.2

Patch Changes

• crypto_: fix: export type
• crypto: fix: type definition

4.8.1

Patch Changes

• memo_: fix: run all listeners when a listener is garbage collected

  size-limit:

  memo_: - 2 B
  memo_ sig_: - 3 B
  memo_ sig_ be_ ctx_: - 8 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: - 19 B

4.8.0

Minor Changes

• no changes

4.7.0

Minor Changes

• • rmemo__wait

4.6.3

Patch Changes

• bememo_pair: subscriber receives a memosig argument: allows memosig._ = val in subscriber

4.6.2

Patch Changes

• minor: bememo_pair,besig_triple: subscriber functions have get a ctx passed in:

  be_memo_pair_: (ctx:Ctx, memo:memo_T)
  be_sig_pair_: (ctx:Ctx, memo:sig_T)

  size-limit:

  memo_ sig_: + 1 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: + 17 B

4.6.1

Patch Changes

• fix: type inference:

  be_memo_triple_
  be_memo_triple_T
  be_sig_triple_
  be_sig_triple_T

4.6.0

Minor Changes

• minor:

  memo_T,sig_T:
   .rmr→.r
   .rmrs→.memor

  patch:

  rmemo_:
      undefined value: set .key = undefined to cache value: prevent refresh from being called again
      performance: lazily instantiate WeakRef
      size optimization: move memo.memor = after memo.f.* =
      rmemo_: if statements instead of &&/||

  size-limit:

  memo_: + 1 B
  memo_ sig_: - 7 B
  memo_ sig_ be_ ctx_: - 3 B
  memo_ sig_ be_ ctx_ be_memo_pair_ be_sig_triple_: - 7 B

4.5.0

Minor Changes

• minor: domain integrity: convert memo* & sig* matches memo interface: remove val argument from function:

  increases rmemo's bundle size & decreases downstream package (reljs) bundle size
  r_rmemo_→memo_:
      .(): - val argument
      + readonly ._
  rw_rmemo_→sig_:
      .(): - val argument
      + ._
  rwr_rmemo_→memosig_
  be_r_rmemo_pair_→be_memo_pair_
  be_r_rmemo_pair_T→be_memo_pair_T
  be_rw_rmemo_triple_→be_sig_triple_
  be_rw_rmemo_triple_T→be_sig_triple_T

  patch:

  memo_: performance optimization: array instead to Set:
      memo.rmrs
      refresh.s
      refresh.S
  memo_T: rmrs is not optional

4.4.0

Minor Changes

• r_rmemo_: - .go
• • rwrrmemo: rwrmemo with a rmemodef argument: same arguments as r_rmemo but writable

Patch Changes

• rwrmemo: use .val instead of ._s & ._v to query stored val:

  - ._s
  - ._v

• rrmemo: def: conditional logic: fix: keep reference to all parents to prevent parent GC

4.3.1

Patch Changes

• rmemo: fix: types:

  r_rmemo_T<val_T>,rw_rmemo_T<val_T>: fix type:
      object type instead of function
      + .get
      + .set
  - r_rmemo_o_T
  - r_rmemo_o_T

4.3.0

Minor Changes

• rrmemo,rwrmemo: convert function to object: use ._ getter/setter for value:

  ._rS→._rs

• rrmemo:

  .onset→._s: private callback
  move .go+._rs after ._ getter/setter
  + .get
  + .set

Patch Changes

• rmemo_: inline r_rmemo._r
• rrmemo: - cur_ref !== _r check: redundant

4.2.1

Patch Changes

• rrmemo: ._r: fix: reference to r_rmemo instance:

  r_rmemo_ signal_: - 4 B
  r_rmemo_ signal_ be_ ctx_: + 3 B

4.2.0

Minor Changes

• renames:

  rmemo_→r_rmemo_
  read_rmemo_T->r_rmemo_T
  read_rmemo_o_T->r_rmemo_o_T
  rsig_→rw_rmemo_
  readwrite_rmemo_T→rw_rmemo_T
  readwrite_rmemo_o_T→rw_rmemo_o_T
  be_rmemo_pair_→be_r_rmemo_pair_
  be_rmemo_pair_T→be_r_rmemo_pair_T
  be_rsig_triple_→be_rw_rmemo_triple_
  be_rsig_triple_T→be_rw_rmemo_triple_T

  rrmemo: store value in .val instead of ._a

  size-limit:

  r_rmemo_: - 22 B
  r_rmemo_ signal_: - 22 B
  r_rmemo_ signal_ be_ ctx_: - 23 B
  r_rmemo_ signal_ be_ ctx_ be_rmemo_pair_ be_rsig_triple_: - 24 B

4.1.1

Patch Changes

• bermemo_pair,bersig_triple: subscriber_a_THEN_config: fix: type

4.1.0

Minor Changes

• MapCtx: + &{ is_ctx: true }
• • bectx_: aliased by behas_ctx
• be_: - be_params_T: a memoized Be can be deleted from the ctx using ctx__delete
• • rcbe,rc_be
• be: remove aliases: - _be,b,_b

• be_: use config argument instead of .config:

  - .config

Patch Changes

• be_ctx: no matching ctx for given be: fix: return undefined instead of null
• isctx: fix: nested arrays that do not contain a MapCtx return false

4.0.0

Major Changes

• bevalT→bevalnew_T

• remove be_prop_pair,be_arg_triple

  - be_prop_pair_
  - be_prop_pair_T
  - be_arg_triple_
  - be_arg_triple_T

• be_: single argument: valnew: delegate to idset, expireddef, is_sourcedef config methods

• • beparams_T,beopts_T be: arguments: - key:string

Minor Changes

• • be__config_T

• be_: + ∋ be__config_T:

  + .config

3.4.0

Minor Changes

• • rmemo_val_T

• rmemo helper functions:

  • bermemo_pair
  • be_rmemo_pair_T
  • bersig_triple
  • be_rsig_triple_T
  • val_bermemo_pair_
  • val__be_rmemo_pair_T
  • val_bersig_triple_
  • val_bersig_triple_T size-limit: rmemo_ signal* be* ctx_: + 12B

3.3.3

Patch Changes

• rmemo_: remove extra return:

  rmemo_: - 1B
  rmemo_ signal_ be_ ctx_: - 6B

3.3.2

Patch Changes

• rmemo_: cur_ref.l: ternery instead of bitwise:

  rmemo_: - 2B
  rmemo_ signal_: - 7B
  rmemo_ signal_ be_ ctx_: - 6B

3.3.1

Patch Changes

• rmemo size-limit: ctx_ instead of ctx__new

3.3.0

Minor Changes

• rmemo: export all/be_ & all/ctx:

  + be_
  + globalThis__be_
  + be__is_source__
  + be__set
  + ctx__set
  + be__delete
  + ctx__delete
  + be__has_
  + be__ctx_
  + be__val_
  + source__map_ctx_
  + be__debug
  + ctx__new
  + is_ctx_

3.2.2

Patch Changes

• be_: + be__debug: extracted error checking: - 67B

3.2.1

Patch Changes

• fix: subscriber_a is lazy:

  rmemo: + 7B
  rmemo signal: + 8B

3.2.0

Minor Changes

• rmemo_: returns r_rmemo_T<val_T>
• rsig_: returns rw_rmemo_T<val_T>
• • rw_rmemo_T<val_T>,r_rmemo_T<val_T>
• • read_r_rmemo_o_T

Patch Changes

• r_rmemo_o_T: - val

3.1.0

Minor Changes

• be_: shorten error messages

  ctx_delete: - issource_ check

  size-limit: - 135B

3.0.0

Major Changes

• rememo→rmemo: a rememo npm package already exists:

  rememo_→rmemo_
  signal_→rsig_
  rememo_T->r_rmemo_T
  rememo_def_T→rmemo_def_T
  rememo_subscriber_T→memo_subscriber_T
  rememo_o_T→r_rmemo_o_T

Patch Changes

• rmemo,rsig: size optimization
• rmemo_: always pass rmemo$ function passed into def function

2.4.0

Minor Changes

• • rememo_
• • prototype__set
• • signal_
• • defineProperty
• • getPrototypeOf: aliased by prototype_
• • defineProperties
• • setPrototypeOf: aliased by prototype__set

Patch Changes

• noop: js: empty arguments

2.3.0

Minor Changes

• • isPrimitive
• • prototype_
• • isPromiseLike: aliased by isPromise
• • memo_

2.2.2

Patch Changes

• package.json: files: + *.js

2.2.1

Patch Changes

• package.json:

  fix: missing exports
      + all
      + be
  fix: missing tsconfig.json

2.2.0

Minor Changes

• • ctx-core/be:

    be be* bedelete behas* behasctx* beset beval* Ctx ctxdelete ctxnew ctx__set MapCtx NestedMapCtx

2.1.0

Minor Changes

• fix:types package.json exports

• tsconfig:

  "module": "ESNext"
  "moduleResolution": "nodenext"
  "target": "ESNext"

Patch Changes

• revive ctx-core macro-package: combine some @ctx-core/* libries: separate export modules for each:

  @ctx-core/array
  @ctx-core/atob
  @ctx-core/base16
  @ctx-core/btoa
  @ctx-core/buffer
  @ctx-core/chain
  @ctx-core/class
  @ctx-core/color
  @ctx-core/combinators
  @ctx-core/crypto
  @ctx-core/currency
  @ctx-core/data
  @ctx-core/date
  @ctx-core/debounce
  @ctx-core/error
  @ctx-core/fetch
  @ctx-core/fibonacci
  @ctx-core/function
  @ctx-core/functional
  @ctx-core/math
  @ctx-core/matrix
  @ctx-core/number
  @ctx-core/object
  @ctx-core/queue
  @ctx-core/random
  @ctx-core/regex
  @ctx-core/set
  @ctx-core/sleep
  @ctx-core/string
  @ctx-core/time
  @ctx-core/types
  @ctx-core/uri
  @ctx-core/uuid

• package.json: - "svelte": "./src/index.js"