Move wasm package under packages
This commit is contained in:
@@ -1,4 +1,4 @@
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import init, { evaluateProject } from '../wasm/decodal_wasm.js';
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import init, { evaluateProject } from 'decodal-wasm';
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import { EditorView, basicSetup } from 'codemirror';
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import { keymap } from '@codemirror/view';
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import { decodal } from 'decodal-codemirror';
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@@ -1 +0,0 @@
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# wasm-pack output is committed for the playground build.
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@@ -1,82 +0,0 @@
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# Decodal
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Decodal is a small deterministic DSL for describing, composing, validating, and materializing structured data.
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It is designed around a lightweight Rust library:
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- host-supplied imports through `SourceLoader`
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- no filesystem access in the library core
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- concrete and abstract values with constraints and defaults
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- deterministic expression evaluation
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- optional regex support behind a Cargo feature
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- browser playground support through WebAssembly
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## Library crate
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Embedded hosts should depend on `decodal` and provide imports with a `SourceLoader`.
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```toml
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[dependencies]
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decodal = "0.1"
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```
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## Derive support
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For embedded Rust applications, Decodal can generate a schema and typed decoder from a Rust struct with the `derive` feature.
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```toml
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[dependencies]
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decodal = { version = "0.1", features = ["derive"] }
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```
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```rust
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use decodal::{Decodal, DecodalDecode, DecodalSchema, Engine};
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#[derive(Decodal)]
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struct Service {
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name: String,
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#[decodal(gt = 443, default = 8443)]
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port: i64,
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#[decodal(rename = "feature.enable", default = true)]
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feature_enabled: bool,
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}
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```
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The derive implements:
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- `DecodalSchema`, which produces a host schema for `Engine::bind_global`
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- `DecodalDecode`, which converts materialized `Data` into the Rust struct
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## CLI
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A standalone CLI is kept in this repository as the `decodal-cli` workspace package.
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It builds a `decodal` binary, but it is not the primary crates.io package.
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Run a Decodal file from the repository:
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```sh
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cargo run -q -p decodal-cli -- examples/advanced/main.dcdl
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```
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Enable optional regex support when needed:
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```sh
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cargo run -q -p decodal-cli --features regex -- examples/regex/main.dcdl
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```
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## Web playground
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The static documentation site and browser playground live under:
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```text
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site/decodal-site/
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```
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## License
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Licensed under either of:
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- Apache License, Version 2.0
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- MIT license
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at your option.
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-41
@@ -1,41 +0,0 @@
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/* tslint:disable */
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/* eslint-disable */
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export function evaluate(source: string): string;
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export function evaluateProject(entry: string, files_json: string): string;
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export type InitInput = RequestInfo | URL | Response | BufferSource | WebAssembly.Module;
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export interface InitOutput {
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readonly memory: WebAssembly.Memory;
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readonly evaluate: (a: number, b: number) => [number, number];
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readonly evaluateProject: (a: number, b: number, c: number, d: number) => [number, number];
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readonly __wbindgen_externrefs: WebAssembly.Table;
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readonly __wbindgen_malloc: (a: number, b: number) => number;
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readonly __wbindgen_realloc: (a: number, b: number, c: number, d: number) => number;
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readonly __wbindgen_free: (a: number, b: number, c: number) => void;
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readonly __wbindgen_start: () => void;
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}
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export type SyncInitInput = BufferSource | WebAssembly.Module;
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/**
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* Instantiates the given `module`, which can either be bytes or
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* a precompiled `WebAssembly.Module`.
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*
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* @param {{ module: SyncInitInput }} module - Passing `SyncInitInput` directly is deprecated.
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*
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* @returns {InitOutput}
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*/
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export function initSync(module: { module: SyncInitInput } | SyncInitInput): InitOutput;
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/**
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* If `module_or_path` is {RequestInfo} or {URL}, makes a request and
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* for everything else, calls `WebAssembly.instantiate` directly.
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*
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* @param {{ module_or_path: InitInput | Promise<InitInput> }} module_or_path - Passing `InitInput` directly is deprecated.
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*
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* @returns {Promise<InitOutput>}
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*/
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export default function __wbg_init (module_or_path?: { module_or_path: InitInput | Promise<InitInput> } | InitInput | Promise<InitInput>): Promise<InitOutput>;
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@@ -1,231 +0,0 @@
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/* @ts-self-types="./decodal_wasm.d.ts" */
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/**
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* @param {string} source
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* @returns {string}
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*/
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export function evaluate(source) {
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let deferred2_0;
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let deferred2_1;
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try {
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const ptr0 = passStringToWasm0(source, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
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const len0 = WASM_VECTOR_LEN;
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const ret = wasm.evaluate(ptr0, len0);
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deferred2_0 = ret[0];
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deferred2_1 = ret[1];
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return getStringFromWasm0(ret[0], ret[1]);
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} finally {
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wasm.__wbindgen_free(deferred2_0, deferred2_1, 1);
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}
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}
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/**
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* @param {string} entry
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* @param {string} files_json
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* @returns {string}
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*/
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export function evaluateProject(entry, files_json) {
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let deferred3_0;
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let deferred3_1;
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try {
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const ptr0 = passStringToWasm0(entry, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
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const len0 = WASM_VECTOR_LEN;
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const ptr1 = passStringToWasm0(files_json, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
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const len1 = WASM_VECTOR_LEN;
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const ret = wasm.evaluateProject(ptr0, len0, ptr1, len1);
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deferred3_0 = ret[0];
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deferred3_1 = ret[1];
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return getStringFromWasm0(ret[0], ret[1]);
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} finally {
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wasm.__wbindgen_free(deferred3_0, deferred3_1, 1);
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}
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}
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function __wbg_get_imports() {
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const import0 = {
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__proto__: null,
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__wbindgen_init_externref_table: function() {
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const table = wasm.__wbindgen_externrefs;
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const offset = table.grow(4);
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table.set(0, undefined);
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table.set(offset + 0, undefined);
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table.set(offset + 1, null);
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table.set(offset + 2, true);
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table.set(offset + 3, false);
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},
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};
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return {
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__proto__: null,
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"./decodal_wasm_bg.js": import0,
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};
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}
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function getStringFromWasm0(ptr, len) {
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return decodeText(ptr >>> 0, len);
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}
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let cachedUint8ArrayMemory0 = null;
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function getUint8ArrayMemory0() {
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if (cachedUint8ArrayMemory0 === null || cachedUint8ArrayMemory0.byteLength === 0) {
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cachedUint8ArrayMemory0 = new Uint8Array(wasm.memory.buffer);
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}
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return cachedUint8ArrayMemory0;
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}
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function passStringToWasm0(arg, malloc, realloc) {
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if (realloc === undefined) {
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const buf = cachedTextEncoder.encode(arg);
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const ptr = malloc(buf.length, 1) >>> 0;
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getUint8ArrayMemory0().subarray(ptr, ptr + buf.length).set(buf);
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WASM_VECTOR_LEN = buf.length;
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return ptr;
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}
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let len = arg.length;
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let ptr = malloc(len, 1) >>> 0;
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const mem = getUint8ArrayMemory0();
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let offset = 0;
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for (; offset < len; offset++) {
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const code = arg.charCodeAt(offset);
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if (code > 0x7F) break;
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mem[ptr + offset] = code;
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}
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if (offset !== len) {
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if (offset !== 0) {
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arg = arg.slice(offset);
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}
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ptr = realloc(ptr, len, len = offset + arg.length * 3, 1) >>> 0;
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const view = getUint8ArrayMemory0().subarray(ptr + offset, ptr + len);
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const ret = cachedTextEncoder.encodeInto(arg, view);
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offset += ret.written;
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ptr = realloc(ptr, len, offset, 1) >>> 0;
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}
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WASM_VECTOR_LEN = offset;
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return ptr;
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}
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let cachedTextDecoder = new TextDecoder('utf-8', { ignoreBOM: true, fatal: true });
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cachedTextDecoder.decode();
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const MAX_SAFARI_DECODE_BYTES = 2146435072;
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let numBytesDecoded = 0;
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function decodeText(ptr, len) {
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numBytesDecoded += len;
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if (numBytesDecoded >= MAX_SAFARI_DECODE_BYTES) {
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cachedTextDecoder = new TextDecoder('utf-8', { ignoreBOM: true, fatal: true });
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cachedTextDecoder.decode();
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numBytesDecoded = len;
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}
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return cachedTextDecoder.decode(getUint8ArrayMemory0().subarray(ptr, ptr + len));
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}
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const cachedTextEncoder = new TextEncoder();
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if (!('encodeInto' in cachedTextEncoder)) {
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cachedTextEncoder.encodeInto = function (arg, view) {
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const buf = cachedTextEncoder.encode(arg);
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view.set(buf);
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return {
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read: arg.length,
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written: buf.length
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};
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};
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}
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let WASM_VECTOR_LEN = 0;
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let wasmModule, wasmInstance, wasm;
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function __wbg_finalize_init(instance, module) {
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wasmInstance = instance;
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wasm = instance.exports;
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wasmModule = module;
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cachedUint8ArrayMemory0 = null;
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wasm.__wbindgen_start();
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return wasm;
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}
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async function __wbg_load(module, imports) {
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if (typeof Response === 'function' && module instanceof Response) {
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if (typeof WebAssembly.instantiateStreaming === 'function') {
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try {
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return await WebAssembly.instantiateStreaming(module, imports);
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} catch (e) {
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const validResponse = module.ok && expectedResponseType(module.type);
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if (validResponse && module.headers.get('Content-Type') !== 'application/wasm') {
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console.warn("`WebAssembly.instantiateStreaming` failed because your server does not serve Wasm with `application/wasm` MIME type. Falling back to `WebAssembly.instantiate` which is slower. Original error:\n", e);
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} else { throw e; }
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}
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}
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const bytes = await module.arrayBuffer();
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return await WebAssembly.instantiate(bytes, imports);
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} else {
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const instance = await WebAssembly.instantiate(module, imports);
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if (instance instanceof WebAssembly.Instance) {
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return { instance, module };
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} else {
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return instance;
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}
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}
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function expectedResponseType(type) {
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switch (type) {
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case 'basic': case 'cors': case 'default': return true;
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}
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return false;
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}
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}
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function initSync(module) {
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if (wasm !== undefined) return wasm;
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if (module !== undefined) {
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if (Object.getPrototypeOf(module) === Object.prototype) {
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({module} = module)
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} else {
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console.warn('using deprecated parameters for `initSync()`; pass a single object instead')
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}
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}
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const imports = __wbg_get_imports();
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if (!(module instanceof WebAssembly.Module)) {
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module = new WebAssembly.Module(module);
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}
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const instance = new WebAssembly.Instance(module, imports);
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return __wbg_finalize_init(instance, module);
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}
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async function __wbg_init(module_or_path) {
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if (wasm !== undefined) return wasm;
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if (module_or_path !== undefined) {
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if (Object.getPrototypeOf(module_or_path) === Object.prototype) {
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({module_or_path} = module_or_path)
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} else {
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console.warn('using deprecated parameters for the initialization function; pass a single object instead')
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}
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}
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if (module_or_path === undefined) {
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module_or_path = new URL('decodal_wasm_bg.wasm', import.meta.url);
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}
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const imports = __wbg_get_imports();
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if (typeof module_or_path === 'string' || (typeof Request === 'function' && module_or_path instanceof Request) || (typeof URL === 'function' && module_or_path instanceof URL)) {
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module_or_path = fetch(module_or_path);
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}
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const { instance, module } = await __wbg_load(await module_or_path, imports);
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return __wbg_finalize_init(instance, module);
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}
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export { initSync, __wbg_init as default };
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Binary file not shown.
@@ -1,10 +0,0 @@
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/* tslint:disable */
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/* eslint-disable */
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export const memory: WebAssembly.Memory;
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export const evaluate: (a: number, b: number) => [number, number];
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export const evaluateProject: (a: number, b: number, c: number, d: number) => [number, number];
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export const __wbindgen_externrefs: WebAssembly.Table;
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export const __wbindgen_malloc: (a: number, b: number) => number;
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export const __wbindgen_realloc: (a: number, b: number, c: number, d: number) => number;
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export const __wbindgen_free: (a: number, b: number, c: number) => void;
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export const __wbindgen_start: () => void;
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@@ -1,15 +0,0 @@
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{
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"name": "@hare/decodal-wasm",
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"version": "0.1.2",
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"license": "MIT",
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"exports": "./decodal_wasm.js",
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"publish": {
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"include": [
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"README.md",
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"decodal_wasm.js",
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"decodal_wasm.d.ts",
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"decodal_wasm_bg.wasm",
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"package.json"
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]
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}
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}
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@@ -1,27 +0,0 @@
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{
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"name": "decodal-wasm",
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"type": "module",
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"description": "WebAssembly wrapper for evaluating Decodal in browser playgrounds.",
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"version": "0.1.2",
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"license": "MIT OR Apache-2.0",
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"repository": {
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"type": "git",
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"url": "https://gitea.hareworks.net/Hare/Decodal"
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},
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"files": [
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"decodal_wasm_bg.wasm",
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"decodal_wasm.js",
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"decodal_wasm.d.ts"
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],
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"main": "decodal_wasm.js",
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"types": "decodal_wasm.d.ts",
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"sideEffects": [
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"./snippets/*"
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],
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"keywords": [
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"decodal",
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||||
"wasm",
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"dsl",
|
||||
"config"
|
||||
]
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||||
}
|
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Reference in New Issue
Block a user