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"use strict";
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var __importDefault = (this && this.__importDefault) || function (mod) {
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return (mod && mod.__esModule) ? mod : { "default": mod };
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.appendConsoleExpr = exports.restoreConsoleExpr = exports.rewriteConsoleExpr = void 0;
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const magic_string_1 = __importDefault(require("magic-string"));
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const utils_1 = require("../utils");
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function rewriteConsoleExpr(method, id, filename, code, sourceMap = false) {
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filename = (0, utils_1.normalizePath)(filename);
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const re = /(console\.(log|info|debug|warn|error))\s*\(([^)]+)\)/g;
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const locate = getLocator(code);
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const s = new magic_string_1.default(code);
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let match;
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while ((match = re.exec(code))) {
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const [, expr, type] = match;
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s.overwrite(match.index, match.index + expr.length + 1, method + `('${type}','at ${filename}:${locate(match.index).line + 1}',`);
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}
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if (s.hasChanged()) {
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return {
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code: s.toString(),
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map: sourceMap ? s.generateMap({ hires: true }) : { mappings: '' },
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};
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}
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return { code, map: { mappings: '' } };
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}
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exports.rewriteConsoleExpr = rewriteConsoleExpr;
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function restoreConsoleExpr(code) {
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return code.replace(/(?:uni\.)?__f__\('([^']+)','at ([^:]+):(\d+)',/g, 'console.$1(');
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}
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exports.restoreConsoleExpr = restoreConsoleExpr;
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function getLocator(source) {
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const originalLines = source.split('\n');
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const lineOffsets = [];
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for (let i = 0, pos = 0; i < originalLines.length; i++) {
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lineOffsets.push(pos);
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pos += originalLines[i].length + 1;
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}
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return function locate(index) {
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let i = 0;
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let j = lineOffsets.length;
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while (i < j) {
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const m = (i + j) >> 1;
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if (index < lineOffsets[m]) {
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j = m;
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}
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else {
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i = m + 1;
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}
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}
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const line = i - 1;
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const column = index - lineOffsets[line];
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return { line, column };
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};
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}
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const methods = ['log', 'info', 'debug', 'warn', 'error'];
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function appendConsoleExpr(filename, code, ts) {
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if (!ts) {
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return code;
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}
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const s = new magic_string_1.default(code);
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const sourceFile = ts.createSourceFile(filename, code, ts.ScriptTarget.Latest);
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// 遍历sourceFile，查找console的方法调用
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const traverse = (node) => {
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ts.forEachChild(node, (node) => traverse(node));
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if (ts.isCallExpression(node) &&
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node.arguments.length > 0 &&
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ts.isPropertyAccessExpression(node.expression)) {
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const propertyAccess = node.expression;
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if (ts.isIdentifier(propertyAccess.expression) &&
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propertyAccess.expression.text === 'console' &&
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ts.isIdentifier(propertyAccess.name) &&
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methods.includes(propertyAccess.name.text)) {
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const lastArg = node.arguments[node.arguments.length - 1];
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if (lastArg) {
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const { line } = sourceFile.getLineAndCharacterOfPosition(propertyAccess.name.end);
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// 重要，需要用双引号，因为混编的kt，swift，java不能用单引号（char类型）
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s.prependRight(lastArg.getEnd(), `, " at ${filename}:${line + 1}"`);
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}
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}
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}
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};
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traverse(sourceFile);
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if (s.hasChanged()) {
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return s.toString();
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}
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return code;
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}
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exports.appendConsoleExpr = appendConsoleExpr;
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