"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.removeAllTSBoilerplate = removeAllTSBoilerplate;
function removeAllTSBoilerplate(source) {
const seen = new Array(BOILERPLATE.length).fill(true, 0, BOILERPLATE.length);
return removeDuplicateTSBoilerplate(source, seen);
}
const BOILERPLATE = [
{ start: /^var __extends/, end: /^}\)\(\);$/ },
{ start: /^var __assign/, end: /^};$/ },
{ start: /^var __decorate/, end: /^};$/ },
{ start: /^var __metadata/, end: /^};$/ },
{ start: /^var __param/, end: /^};$/ },
{ start: /^var __awaiter/, end: /^};$/ },
{ start: /^var __generator/, end: /^};$/ },
{ start: /^var __createBinding/, end: /^}\)\);$/ },
{ start: /^var __setModuleDefault/, end: /^}\);$/ },
{ start: /^var __importStar/, end: /^};$/ },
{ start: /^var __addDisposableResource/, end: /^};$/ },
{ start: /^var __disposeResources/, end: /^}\);$/ },
];
function removeDuplicateTSBoilerplate(source, SEEN_BOILERPLATE = []) {
const lines = source.split(/\r\n|\n|\r/);
const newLines = [];
let IS_REMOVING_BOILERPLATE = false, END_BOILERPLATE;
for (let i = 0; i < lines.length; i++) {
const line = lines[i];
if (IS_REMOVING_BOILERPLATE) {
newLines.push('');
if (END_BOILERPLATE.test(line)) {
IS_REMOVING_BOILERPLATE = false;
}
}
else {
for (let j = 0; j < BOILERPLATE.length; j++) {
const boilerplate = BOILERPLATE[j];
if (boilerplate.start.test(line)) {
if (SEEN_BOILERPLATE[j]) {
IS_REMOVING_BOILERPLATE = true;
END_BOILERPLATE = boilerplate.end;
}
else {
SEEN_BOILERPLATE[j] = true;
}
}
}
if (IS_REMOVING_BOILERPLATE) {
newLines.push('');
}
else {
newLines.push(line);
}
}
}
return newLines.join('\n');
}
