Auto-commit 2026-04-29 16:31

node_modules/@protobufjs/codegen/index.js

@@ -0,0 +1,112 @@
+"use strict";
+module.exports = codegen;
+
+var reservedRe = /^(?:do|if|in|for|let|new|try|var|case|else|enum|eval|false|null|this|true|void|with|break|catch|class|const|super|throw|while|yield|delete|export|import|public|return|static|switch|typeof|default|extends|finally|package|private|continue|debugger|function|arguments|interface|protected|implements|instanceof)$/;
+
+/**
+ * Begins generating a function.
+ * @memberof util
+ * @param {string[]} functionParams Function parameter names
+ * @param {string} [functionName] Function name if not anonymous
+ * @returns {Codegen} Appender that appends code to the function's body
+ */
+function codegen(functionParams, functionName) {
+
+    /* istanbul ignore if */
+    if (typeof functionParams === "string") {
+        functionName = functionParams;
+        functionParams = undefined;
+    }
+
+    var body = [];
+
+    /**
+     * Appends code to the function's body or finishes generation.
+     * @typedef Codegen
+     * @type {function}
+     * @param {string|Object.<string,*>} [formatStringOrScope] Format string or, to finish the function, an object of additional scope variables, if any
+     * @param {...*} [formatParams] Format parameters
+     * @returns {Codegen|Function} Itself or the generated function if finished
+     * @throws {Error} If format parameter counts do not match
+     */
+
+    function Codegen(formatStringOrScope) {
+        // note that explicit array handling below makes this ~50% faster
+
+        // finish the function
+        if (typeof formatStringOrScope !== "string") {
+            var source = toString();
+            if (codegen.verbose)
+                console.log("codegen: " + source); // eslint-disable-line no-console
+            source = "return " + source;
+            if (formatStringOrScope) {
+                var scopeKeys   = Object.keys(formatStringOrScope),
+                    scopeParams = new Array(scopeKeys.length + 1),
+                    scopeValues = new Array(scopeKeys.length),
+                    scopeOffset = 0;
+                while (scopeOffset < scopeKeys.length) {
+                    scopeParams[scopeOffset] = scopeKeys[scopeOffset];
+                    scopeValues[scopeOffset] = formatStringOrScope[scopeKeys[scopeOffset++]];
+                }
+                scopeParams[scopeOffset] = source;
+                return Function.apply(null, scopeParams).apply(null, scopeValues); // eslint-disable-line no-new-func
+            }
+            return Function(source)(); // eslint-disable-line no-new-func
+        }
+
+        // otherwise append to body
+        var formatParams = new Array(arguments.length - 1),
+            formatOffset = 0;
+        while (formatOffset < formatParams.length)
+            formatParams[formatOffset] = arguments[++formatOffset];
+        formatOffset = 0;
+        formatStringOrScope = formatStringOrScope.replace(/%([%dfijs])/g, function replace($0, $1) {
+            var value = formatParams[formatOffset++];
+            switch ($1) {
+                case "d": case "f": return String(Number(value));
+                case "i": return String(Math.floor(value));
+                case "j": return JSON.stringify(value);
+                case "s": return String(value);
+            }
+            return "%";
+        });
+        if (formatOffset !== formatParams.length)
+            throw Error("parameter count mismatch");
+        body.push(formatStringOrScope);
+        return Codegen;
+    }
+
+    function toString(functionNameOverride) {
+        return "function " + safeFunctionName(functionNameOverride || functionName) + "(" + (functionParams && functionParams.join(",") || "") + "){\n  " + body.join("\n  ") + "\n}";
+    }
+
+    Codegen.toString = toString;
+    return Codegen;
+}
+
+/**
+ * Begins generating a function.
+ * @memberof util
+ * @function codegen
+ * @param {string} [functionName] Function name if not anonymous
+ * @returns {Codegen} Appender that appends code to the function's body
+ * @variation 2
+ */
+
+/**
+ * When set to `true`, codegen will log generated code to console. Useful for debugging.
+ * @name util.codegen.verbose
+ * @type {boolean}
+ */
+codegen.verbose = false;
+
+function safeFunctionName(name) {
+    if (!name)
+        return "";
+    name = String(name).replace(/[^\w$]/g, "");
+    if (!name)
+        return "";
+    if (/^\d/.test(name))
+        name = "_" + name;
+    return reservedRe.test(name) ? name + "_" : name;
+}