optimization of wasm and component v4

public/wasm-matrix/matrix_engine.js

@@ -66,6 +66,13 @@ if (Symbol.dispose) MatrixEngine.prototype[Symbol.dispose] = MatrixEngine.protot
 function __wbg_get_imports() {
     const import0 = {
         __proto__: null,
+        __wbg___wbindgen_debug_string_ab4b34d23d6778bd: function(arg0, arg1) {
+            const ret = debugString(arg1);
+            const ptr1 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+            const len1 = WASM_VECTOR_LEN;
+            getDataViewMemory0().setInt32(arg0 + 4 * 1, len1, true);
+            getDataViewMemory0().setInt32(arg0 + 4 * 0, ptr1, true);
+        },
         __wbg___wbindgen_is_function_3baa9db1a987f47d: function(arg0) {
             const ret = typeof(arg0) === 'function';
             return ret;
@@ -90,10 +97,24 @@ function __wbg_get_imports() {
             const ret = arg0.call(arg1, arg2);
             return ret;
         }, arguments); },
+        __wbg_clearRect_5fb1d6b44e6b6738: function(arg0, arg1, arg2, arg3, arg4) {
+            arg0.clearRect(arg1, arg2, arg3, arg4);
+        },
+        __wbg_createElement_bbd4c90086fe6f7b: function() { return handleError(function (arg0, arg1, arg2) {
+            const ret = arg0.createElement(getStringFromWasm0(arg1, arg2));
+            return ret;
+        }, arguments); },
         __wbg_crypto_38df2bab126b63dc: function(arg0) {
             const ret = arg0.crypto;
             return ret;
         },
+        __wbg_document_7a41071f2f439323: function(arg0) {
+            const ret = arg0.document;
+            return isLikeNone(ret) ? 0 : addToExternrefTable0(ret);
+        },
+        __wbg_drawImage_2b01d8026be6b7ab: function() { return handleError(function (arg0, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8, arg9) {
+            arg0.drawImage(arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8, arg9);
+        }, arguments); },
         __wbg_fillRect_992c5a4646ea7a7f: function(arg0, arg1, arg2, arg3, arg4) {
             arg0.fillRect(arg1, arg2, arg3, arg4);
         },
@@ -121,6 +142,26 @@ function __wbg_get_imports() {
             const ret = result;
             return ret;
         },
+        __wbg_instanceof_HtmlCanvasElement_ea4dfc3bb77c734b: function(arg0) {
+            let result;
+            try {
+                result = arg0 instanceof HTMLCanvasElement;
+            } catch (_) {
+                result = false;
+            }
+            const ret = result;
+            return ret;
+        },
+        __wbg_instanceof_Window_cc64c86c8ef9e02b: function(arg0) {
+            let result;
+            try {
+                result = arg0 instanceof Window;
+            } catch (_) {
+                result = false;
+            }
+            const ret = result;
+            return ret;
+        },
         __wbg_length_9f1775224cf1d815: function(arg0) {
             const ret = arg0.length;
             return ret;
@@ -160,6 +201,18 @@ function __wbg_get_imports() {
         __wbg_set_globalAlpha_1660b0603161d11b: function(arg0, arg1) {
             arg0.globalAlpha = arg1;
         },
+        __wbg_set_height_be9b2b920bd68401: function(arg0, arg1) {
+            arg0.height = arg1 >>> 0;
+        },
+        __wbg_set_textAlign_e1a83482b00339b8: function(arg0, arg1, arg2) {
+            arg0.textAlign = getStringFromWasm0(arg1, arg2);
+        },
+        __wbg_set_textBaseline_8662e97190d0164a: function(arg0, arg1, arg2) {
+            arg0.textBaseline = getStringFromWasm0(arg1, arg2);
+        },
+        __wbg_set_width_5cda41d4d06a14dd: function(arg0, arg1) {
+            arg0.width = arg1 >>> 0;
+        },
         __wbg_static_accessor_GLOBAL_8cfadc87a297ca02: function() {
             const ret = typeof global === 'undefined' ? null : global;
             return isLikeNone(ret) ? 0 : addToExternrefTable0(ret);
@@ -224,11 +277,84 @@ function addToExternrefTable0(obj) {
     return idx;
 }
 
+function debugString(val) {
+    // primitive types
+    const type = typeof val;
+    if (type == 'number' || type == 'boolean' || val == null) {
+        return  `${val}`;
+    }
+    if (type == 'string') {
+        return `"${val}"`;
+    }
+    if (type == 'symbol') {
+        const description = val.description;
+        if (description == null) {
+            return 'Symbol';
+        } else {
+            return `Symbol(${description})`;
+        }
+    }
+    if (type == 'function') {
+        const name = val.name;
+        if (typeof name == 'string' && name.length > 0) {
+            return `Function(${name})`;
+        } else {
+            return 'Function';
+        }
+    }
+    // objects
+    if (Array.isArray(val)) {
+        const length = val.length;
+        let debug = '[';
+        if (length > 0) {
+            debug += debugString(val[0]);
+        }
+        for(let i = 1; i < length; i++) {
+            debug += ', ' + debugString(val[i]);
+        }
+        debug += ']';
+        return debug;
+    }
+    // Test for built-in
+    const builtInMatches = /\[object ([^\]]+)\]/.exec(toString.call(val));
+    let className;
+    if (builtInMatches && builtInMatches.length > 1) {
+        className = builtInMatches[1];
+    } else {
+        // Failed to match the standard '[object ClassName]'
+        return toString.call(val);
+    }
+    if (className == 'Object') {
+        // we're a user defined class or Object
+        // JSON.stringify avoids problems with cycles, and is generally much
+        // easier than looping through ownProperties of `val`.
+        try {
+            return 'Object(' + JSON.stringify(val) + ')';
+        } catch (_) {
+            return 'Object';
+        }
+    }
+    // errors
+    if (val instanceof Error) {
+        return `${val.name}: ${val.message}\n${val.stack}`;
+    }
+    // TODO we could test for more things here, like `Set`s and `Map`s.
+    return className;
+}
+
 function getArrayU8FromWasm0(ptr, len) {
     ptr = ptr >>> 0;
     return getUint8ArrayMemory0().subarray(ptr / 1, ptr / 1 + len);
 }
 
+let cachedDataViewMemory0 = null;
+function getDataViewMemory0() {
+    if (cachedDataViewMemory0 === null || cachedDataViewMemory0.buffer.detached === true || (cachedDataViewMemory0.buffer.detached === undefined && cachedDataViewMemory0.buffer !== wasm.memory.buffer)) {
+        cachedDataViewMemory0 = new DataView(wasm.memory.buffer);
+    }
+    return cachedDataViewMemory0;
+}
+
 function getStringFromWasm0(ptr, len) {
     ptr = ptr >>> 0;
     return decodeText(ptr, len);
@@ -255,6 +381,43 @@ function isLikeNone(x) {
     return x === undefined || x === null;
 }
 
+function passStringToWasm0(arg, malloc, realloc) {
+    if (realloc === undefined) {
+        const buf = cachedTextEncoder.encode(arg);
+        const ptr = malloc(buf.length, 1) >>> 0;
+        getUint8ArrayMemory0().subarray(ptr, ptr + buf.length).set(buf);
+        WASM_VECTOR_LEN = buf.length;
+        return ptr;
+    }
+
+    let len = arg.length;
+    let ptr = malloc(len, 1) >>> 0;
+
+    const mem = getUint8ArrayMemory0();
+
+    let offset = 0;
+
+    for (; offset < len; offset++) {
+        const code = arg.charCodeAt(offset);
+        if (code > 0x7F) break;
+        mem[ptr + offset] = code;
+    }
+    if (offset !== len) {
+        if (offset !== 0) {
+            arg = arg.slice(offset);
+        }
+        ptr = realloc(ptr, len, len = offset + arg.length * 3, 1) >>> 0;
+        const view = getUint8ArrayMemory0().subarray(ptr + offset, ptr + len);
+        const ret = cachedTextEncoder.encodeInto(arg, view);
+
+        offset += ret.written;
+        ptr = realloc(ptr, len, offset, 1) >>> 0;
+    }
+
+    WASM_VECTOR_LEN = offset;
+    return ptr;
+}
+
 function takeFromExternrefTable0(idx) {
     const value = wasm.__wbindgen_externrefs.get(idx);
     wasm.__externref_table_dealloc(idx);
@@ -275,10 +438,26 @@ function decodeText(ptr, len) {
     return cachedTextDecoder.decode(getUint8ArrayMemory0().subarray(ptr, ptr + len));
 }
 
+const cachedTextEncoder = new TextEncoder();
+
+if (!('encodeInto' in cachedTextEncoder)) {
+    cachedTextEncoder.encodeInto = function (arg, view) {
+        const buf = cachedTextEncoder.encode(arg);
+        view.set(buf);
+        return {
+            read: arg.length,
+            written: buf.length
+        };
+    };
+}
+
+let WASM_VECTOR_LEN = 0;
+
 let wasmModule, wasm;
 function __wbg_finalize_init(instance, module) {
     wasm = instance.exports;
     wasmModule = module;
+    cachedDataViewMemory0 = null;
     cachedUint8ArrayMemory0 = null;
     wasm.__wbindgen_start();
     return wasm;