CHANGELOG.md

Changelog

Squint: Light-weight ClojureScript dialect

v0.7.110

• Prefer value from props map over explicit value

v0.7.109

• #html improvements, support :& for spreading props

v.0.7.108

• #492: defclass static methods and fields
• #526: Fix export of class name with dashes

v0.7.107

• #517: Preserve state over REPL evals

v0.7.106

• #513: Fix shuffle core function random distribution and performances
• #517: Fix re-definition of class with defclass in REPL
• #522: fix nil #html rendering issue

v0.7.105 (2024-04-15)

• #509: Optimization: use arrow fn for implicit IIFE when possible
• Optimization: emit const in let expressions, which esbuild optimizes better

v0.7.104 (2024-04-05)

• Don't wrap arrow function in parens, see this issue

v0.7.103 (2024-04-05)

• Fix #499: add support for emitting arrow functions with ^:=> metadata

v0.7.102 (2024-04-03)

• Fix #505: Support :rename in :require

v0.7.101 (2024-04-02)

• Fix #490: render css maps in html mode
• Fix #502: allow method names in defclass to override squint built-ins

v0.7.100 (2024-03-29)

• Fix #496: don't wrap strings in another set of quotes

v0.7.99 (2024-03-29)

• Fix rendering of attribute expressions in HTML (should be wrapped in quotes)

v0.7.98 (2024-03-25)

• Compile destructured function args to JS destructuring when annotated with ^:js. This benefits working with vitest and playwright.

v0.7.97 (2024-03-25)

• #481: BREAKING, squint no longer automatically copies all non-compiled files to the :output-dir. This behavior is now explicit with :copy-resources, see docs.

v0.7.96 (2024-03-14)

• Add new #html reader for producing HTML literals using hiccup. See docs and playground example.
• #483: Fix operator precedence problem

v0.6.95 (2024-02-26)

• #472: Use consistent alias
• #474: fix JSX fragment
• #475: don't crash watcher on deleting file

v0.6.94 (2024-02-20)

• Add simple-benchmark

v0.6.93 (2024-02-16)

• #468: Keywords in JSX should render with hyphens

v0.6.92 (2024-02-15)

• #466: Fix doseq expression with set! in function return position

v0.6.91 (2024-02-14)

• #462: Add "exports" field to package.json
• #460: escape < and > in JSX strings

v0.6.90 (2024-02-06)

• #458: don't emit null in statement position

v0.6.89 (2024-02-01)

• #455: don't export non-public vars

v0.6.88 (2024-01-10)

• Fix infix operator in return position
• Allow playground to use JSX in non-REPL mode

v0.6.87 (2024-01-06)

• Add transducer arity to all existing core functions

v0.5.86 (2023-12-23)

• Support ^:gen + js-yield + js-yield* to write JS generator functions. See playground
• Add update-keys and update-vals
• Add = as reified function

v0.4.85 (2023-12-20)

• #449: fix issue with :refer

v0.4.84 (2023-12-19)

• Add memoize, filter transducer arity, peek, pop
• Export classes defined with defclass
• Support ^:async Object method in defclass

v0.4.83 (2023-12-16)

• Better support for pragmas and JSDoc via js* + // and /* */
• Add rem, nnext, str/end-with?, str/index-of and str/last-index-of
• Fix alias with hypen in REPL mode

v0.4.82 (2023-12-14)

• Keep top level strings and comments (via js*) before imports (for JSDoc, Next.js "use client", etc)

v0.4.81 (2023-12-11)

• Fix compileString in JS API

v0.4.80 (2023-12-11)

• Optimization: sort largest set first for set/union, and smallest first for set/intersection
• Add sorted-set, long, abs, keep-indexed transducer arity

v0.4.79 (2023-12-09)

• The children function in tree-seq may return nil

v0.4.78 (2023-12-09)

• Add clojure.set/join
• Add tree-seq, flatten, seq? and sequential?

0.4.77 (2023-12-09)

• Add clojure.set functions select, rename-keys, rename, project, and map-invert (@PEZ)
• Fix reduce-kv with js/Map input

0.4.76 (2023-12-07)

• Add more clojure.set functions: difference, union, subset?, and superset? (@PEZ)

0.4.75 (2023-12-07)

• Let any object that has Symbol.iterable be destructureable even if it is not instance of Object

0.4.74 (2023-12-07)

• Initial version of clojure.set
• #418: Add reductions
• Add bit-shift-left and more bit- related macros
• Fix not with respect to truthiness
• Fix reduce without initial value + empty coll, it should call f()
• Add serve-playground bb task
• Update playground with button for creating a blank AOC playground

0.4.73 (2023-12-05)

• #407: fix conditional rendering
• Add not-empty
• Fix into + set + xform

0.4.72 (2023-12-04)

• Allow JSX to be used in playground. See react example.
• Add re-pattern (fixes #396)
• Add zipmap

0.4.71 (2023-12-02)

• More helpful error from JS when using unresolved symbol in REPL mode

0.4.70 (2023-12-02)

• Allow >, < etc to be used as HOFs
• Fix str/split with respect to trailing empty split elements

0.4.69 (2023-12-02)

• Fix vararg functions in REPL mode

0.4.68 (2023-12-01)

• #394: add int
• #393: Math can be used without js/ prefix
• Expose compiler state via compileStringEx for playground, preserves namespace transitions

0.4.67 (2023-11-28)

• Restore backward compatibility with code that is compiled with older versions of squint

0.4.66 (2023-11-28)

• Optimize various outputs for smaller size
• Add js-in

0.4.65 (2023-11-28)

• Support into + xform

0.4.64 (2023-11-27)

• Support sort on strings

0.4.63 (2023-11-26)

• #386: allow expression in value position in map literal

0.4.62 (2023-11-25)

• Improvements with respect to laziness in mapcat and concat
• Do not array mutate argument in reverse

0.4.61 (2023-11-25)

• Escape JSX attribute vector value (and more)

0.4.60 (2023-11-24)

• map + transduce support
• Fix for in REPL mode
• Throw when object is not iterable in for
• Make next lazy when input is lazy
• Fix playground shim (fixes issue in older versions of Safari)

0.4.59 (2023-11-23)

• Add js-mod and quot

0.4.58 (2023-11-22)

• #380: Don't emit space in between #jsx tags
• Add re-find

0.4.57 (2023-11-21)

• Add condp macro

0.4.56 (2023-11-20)

• Use compare as default compare function in sort (which fixes numerical sorting)

0.4.55 (2023-11-20)

• Allow assoc! to be called on arbitrary classes (regression)

0.4.54 (2023-11-19)

• Improve get to call get method when present.

0.4.53 (2023-11-19)

• False alarm, I was playing the pinball game in low power mode on my mobile 🤦

0.4.52 (2023-11-19)

• Revert truthiness checks via funcall, negative impact on performance with pinball game on mobile

0.4.51 (2023-11-18)

• Allow keywords and collections to be used as functions in HOFs
• Make filter, etc aware of truthiness
• Reduce code size for truthiness checks

0.4.50 (2023-11-18)

• Add str/split-lines
• Add partition-by
• Add parse-long
• Add sort-by

0.4.49 (2023-11-18)

• Fix top level await

0.4.48 (2023-11-17)

• Support multiple dimensions in aset
• Add coercive-= as alias for ==
• Add js-delete

0.4.47 (2023-11-17)

• Fix min-key and max-key and improve tests

0.4.46 (2023-11-16)

• Add min-key and max-key
• Fix defonce in REPL-mode

0.4.45 (2023-11-16)

• Fix doseq and for when binding name clashes with core var

0.4.44 (2023-11-15)

• No-op release to hopefully fix caching issue with jspm

0.4.43 (2023-11-15)

• Several REPL improvements
• Improve https://squint-cljs.github.io/squint/

0.4.42 (2023-11-13)

• Allow alias name to be used as object in REPL mode

0.4.41 (2023-11-12)

• Copy resources when using squint compile or squint watch

0.4.40 (2023-11-12)

• Return map when select-keys is called with nil
• nREPL server: print values through cljs.pprint (@PEZ)

0.4.39 (2023-11-10)

• Initial (incomplete!) nREPL server on Node.js: npx squint nrepl-server :port 1888
• Update/refactor threejs example

0.3.38 (2023-11-07)

• #360: assoc-in! should not mutate objects in the middle if they already exist
• Evaluate lazy-seq body just once
• Avoid stackoverflow with min and max
• #360: fix assoc-in! with immutable objects in the middle
• Add mod, object?
• Optimize get
• Add threejs example

0.3.37 (2023-11-05)

• #357: fix version in help text
• Fix iterating over objects
• Add clojure.string's triml, trimr, replace
• Fix examples/vite-react by adding public/index.html
• Add find, bounded-count, boolean?, merge-with, meta, with-meta, int?, ex-message, ex-cause, ex-info
• Fix munging of reserved symbols in function arguments

0.3.36 (2023-10-31)

• #350: js* should default to :context :expr
• #352: fix zero? in return position
• Add NaN? (@sher)

0.3.35 (2023-10-25)

• #347: Add :pre and :post support in fn
• Add number?
• Support docstring in def

0.3.34 (2023-10-24)

• Handle multipe source :paths in a more robust fashion

0.3.33 (2023-10-24)

• #344: macros can't be used via aliases

0.3.32 (2023-10-17)

• Add squint.edn support, see docs
• Add watch subcommand to watch :paths from squint.edn
• Make generated let variable names in JS more deterministic, which helps hot reloading in React
• Added a vite + react example project.
• Resolve symbolic namespaces (:require [foo.bar]) from :paths

0.2.31 (2023-10-09)

• Add bit-and and bit-or

0.2.30 (2023-10-04)

• Include lib/squint.core.umd.js which defines a global squint.core object (easy to use in browsers, see docs)

0.2.29 (2023-10-03)

• Add subs, fn?, re-seq
• Add squint.edn with :paths to resolve macros from (via :require-macros)

0.2.28 (2023-09-18)

• Fix and and or with respect to CLJS truthiness

0.2.27 (2023-09-18)

• Respect CLJS truth semantics: only null, undefined and false are non-truthy, 0 and "" are truthy.
• Fix dotimes

0.2.26 (2023-09-17)

• squint repl improvements

0.2.25 (2023-09-17)

• Do not resolve binding in catch to core var
• Fix reading .cljc files
• Allow passing JS object as opts in JavaScript API's compileString

0.2.24 (2023-09-13)

• Fix instance? in return position
• to-array, str/starts-with?

0.1.23

• Support next on non-arrays
• Add compare

0.1.22

• Fix #325: fix varargs destructuring
• Fix #326: bun compatibility

0.1.21

• Fix into-array

0.1.20

• Add into-array, some-fn, keep-indexed
• Fix for lazy-seq when body returns nil

0.1.19

• Add max, min, every-pred

0.1.18

• Add reduce-kv

0.1.17

• #320: fix overriding core vars

0.1.16

• Add rand-nth, aclone, add-watch, remove-watch

0.1.15

• #288: support defclass. See doc/defclass.md.
• #312: implement doall and dorun

0.0.14

• Drop cherry core from NPM package (cruft from porting cherry to squint)

0.0.13

• Fix compilation of empty list
• Fix and and or without arguments
• #308: doseq in return position emits invalid code

0.0.12

• Add js-obj

0.0.11

• Add for and doseq (@lilactown)

0.0.10

• #289: support :as alias with hyphen in namespace require libspec

0.0.9

• #286: make dissoc work with multiple keys

0.0.8

• #284: fix undefined keys/values when passing objects and maps to conj

0.0.7

• #274: fix logic precedence by wrapping in parens

0.0.6

Add preliminary Node.js API in node.js

0.0.5

• Support {:& more :foo :bar} syntax in JSX to spread the more map into the props, inspired by helix

0.0.4

• Add zero? pos? and neg? core functions

0.0.3

• Fix boolean core function export

0.0.2

• Escape boolean in JSX attribute
• Add boolean core function

0.0.1

• Fix + symbol import by bumping shadow-cljs
• Move @babel/preset-react dependency to dev dependency

0.0.0-alpha.52

• Fix async/await + variadiac arguments
• Fix namespaced component in JSX

0.0.0-alpha.51

• Change default extension back to .mjs. Use --extension js to change this to .js.

0.0.0-alpha.50

• Fix rendering of number attributes in JSX

0.0.0-alpha.49

• Support --extension option to set extension for JS files
• Change default extension from .mjs to .js