Commit562df5f2Recorded6 May 2026Repositorysigil-web-repl

Use sigil-wasm-runtime in web REPL

Message

Update sigil-web-repl to depend on sigil-wasm-runtime, export and call the sigilwasm* runtime ABI, and use the renamed SIGIL_WASM build define.

Also move stale sigil-repl and sigil-ansi declarations to their standalone repos and add local redirects for the standalone dependencies used by the redirected web build.

Verification:

  • sigil deps check --redirects dev-redirects.sgl
  • SIGIL_REDIRECTS=dev-redirects.sgl sigil build --config web
Changed
 README.md              |  6 +++---
 assets/index.html      |  6 +++---
 dev-redirects.sgl      | 12 ++++++++++++
 package.sgl            | 19 ++++++++++---------
 src/main.sgl           |  2 +-
 src/sigil/web-repl.sgl |  2 +-
 6 files changed, 30 insertions(+), 17 deletions(-)
Diff
README.mdmodified
@@ -1,6 +1,6 @@
1
# sigil-web-repl
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−3
A web-based REPL for trying [Sigil](https://codeberg.org/sigil/sigil) in the browser. Uses `sigil-web-run` as the WebAssembly runtime and delimited continuations for interactive input/output between JavaScript and Sigil.
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A web-based REPL for trying [Sigil](https://codeberg.org/sigil/sigil) in the browser. Uses `sigil-wasm-runtime` as the WebAssembly runtime and delimited continuations for interactive input/output between JavaScript and Sigil.
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## How it works
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@@ -14,11 +14,11 @@ The REPL runs Sigil compiled to WebAssembly via Emscripten. It uses delimited co
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## Requirements
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−17
Building this package requires [Emscripten](https://emscripten.org/) and the `sigil-web-run` C runtime. This is not a standard Sigil package build; it produces `.js` and `.wasm` output files for browser deployment.
+17
Building this package requires [Emscripten](https://emscripten.org/) and the `sigil-wasm-runtime` C runtime. This is not a standard Sigil package build; it produces `.js` and `.wasm` output files for browser deployment.
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## Dependencies
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- `sigil-web-run` - WebAssembly C runtime (from sigil monorepo)
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- `sigil-wasm-runtime` - WebAssembly C runtime (from sigil monorepo)
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- `sigil-stdlib` - Standard library
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- `sigil-repl` - REPL commands
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- `sigil-ansi` - Terminal color codes
assets/index.htmlmodified
@@ -1209,7 +1209,7 @@
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])),
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];
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−1212
const wasi = new WASI(["sigil-web"], [], fds, { debug: false });
+1212
const wasi = new WASI(["sigil-web-repl"], [], fds, { debug: false });
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try {
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const wasmModule = await WebAssembly.compileStreaming(fetch('sigil-web-repl.wasm'));
@@ -1217,8 +1217,8 @@
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wasi_snapshot_preview1: wasi.wasiImport,
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});
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−1220
sigilInput = (str) => callWithString(instance, instance.exports.sigil_web_input, str);
−1221
sigilEval = (str) => callWithString(instance, instance.exports.sigil_web_eval, str);
+1220
sigilInput = (str) => callWithString(instance, instance.exports.sigil_wasm_input, str);
+1221
sigilEval = (str) => callWithString(instance, instance.exports.sigil_wasm_eval, str);
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// Start the VM
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wasi.start(instance);
dev-redirects.sglmodified
@@ -4,6 +4,18 @@
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(for-repo
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url: "codeberg:sigil/sigil"
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use: (from-path dir: "../sigil"))
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(for-repo
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url: "codeberg:sigil/sigil-repl"
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use: (from-path dir: "../sigil-repl"))
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(for-repo
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url: "codeberg:sigil/sigil-ansi"
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use: (from-path dir: "../sigil-ansi"))
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(for-repo
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url: "codeberg:sigil/sigil-hooks"
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use: (from-path dir: "../sigil-hooks"))
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(for-repo
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url: "codeberg:sigil/sigil-docs"
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use: (from-path dir: "../sigil-docs"))
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(for-repo
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url: "codeberg:sigil/sigil-sxml"
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use: (from-path dir: "../sigil-sxml"))
package.sglmodified
@@ -1,12 +1,13 @@
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;;; sigil-web-repl - Interactive Sigil REPL for the web
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;;;
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;;; A web-based REPL and code editor for trying Sigil in the browser.
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;;; Uses sigil-web-run as the runtime and delimited continuations for
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;;; Uses sigil-wasm-runtime as the runtime and delimited continuations for
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;;; interactive input/output.
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(package
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name: "sigil-web-repl"
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version: "0.7.0"
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sigil: "^0.15"
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description: "Interactive Sigil web REPL"
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url: "https://codeberg.org/sigil/sigil-web-repl"
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license: "BSD-3-Clause"
@@ -31,21 +32,21 @@
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target: "wasm32-wasi"
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debug?: #f
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optimize: 2
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c-flags: (with-sigil-c-flags '("-std=c99" "-D_GNU_SOURCE" "-D__SIGIL_WEB__" "-Wall" "-O2"))
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link-flags: '("-Wl,--export=sigil_web_init"
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"-Wl,--export=sigil_web_start"
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"-Wl,--export=sigil_web_eval"
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"-Wl,--export=sigil_web_input"
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c-flags: (with-sigil-c-flags '("-std=c99" "-D_GNU_SOURCE" "-D__SIGIL_WASM__" "-Wall" "-O2"))
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link-flags: '("-Wl,--export=sigil_wasm_init"
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"-Wl,--export=sigil_wasm_start"
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"-Wl,--export=sigil_wasm_eval"
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"-Wl,--export=sigil_wasm_input"
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"-Wl,--export=malloc"
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"-Wl,--export=free"
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"-lc")
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features: '(web wasm)))
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dependencies: (list
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(from-git url: "codeberg:sigil/sigil" package: "sigil-web-run" version: "^0.9.0")
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(from-git url: "codeberg:sigil/sigil" package: "sigil-wasm-runtime" version: "^0.9.0")
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(from-git url: "codeberg:sigil/sigil" package: "sigil-stdlib" version: "^0.9.0")
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(from-git url: "codeberg:sigil/sigil" package: "sigil-repl" version: "^0.9.0")
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(from-git url: "codeberg:sigil/sigil" package: "sigil-ansi" version: "^0.9.0"))
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(from-git url: "codeberg:sigil/sigil-repl" version: "^0.14.1")
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(from-git url: "codeberg:sigil/sigil-ansi" version: "^0.14.0"))
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tasks: (list
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(task
src/main.sglmodified
@@ -1,6 +1,6 @@
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;;; Sigil Web REPL - Main entrypoint
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;;;
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;;; This is loaded by sigil-web-run at startup.
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;;; This is loaded by sigil-wasm-runtime at startup.
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;;; It imports and starts the web REPL.
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(import (sigil web-repl))
src/sigil/web-repl.sglmodified
@@ -210,6 +210,6 @@
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(lambda ()
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(k input))))))
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;; Entry point for web runtime
+213
;; Entry point for WASM runtime
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(define (main)
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(repl-start))))