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							666 lines
						
					
					
						
							20 KiB
						
					
					
				| "use strict";
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| 
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| Object.defineProperty(exports, "__esModule", {
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|   value: true
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| });
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| exports.default = void 0;
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| var _buffer = require("./buffer");
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| var n = require("./node");
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| var _t = require("@babel/types");
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| var generatorFunctions = require("./generators");
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| const {
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|   isFunction,
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|   isStatement,
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|   isClassBody,
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|   isTSInterfaceBody,
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|   isTSEnumDeclaration
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| } = _t;
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| const SCIENTIFIC_NOTATION = /e/i;
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| const ZERO_DECIMAL_INTEGER = /\.0+$/;
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| const NON_DECIMAL_LITERAL = /^0[box]/;
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| const PURE_ANNOTATION_RE = /^\s*[@#]__PURE__\s*$/;
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| const HAS_NEWLINE = /[\n\r\u2028\u2029]/;
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| const HAS_BlOCK_COMMENT_END = /\*\//;
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| const {
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|   needsParens
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| } = n;
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| class Printer {
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|   constructor(format, map) {
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|     this.inForStatementInitCounter = 0;
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|     this._printStack = [];
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|     this._indent = 0;
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|     this._indentChar = 0;
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|     this._indentRepeat = 0;
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|     this._insideAux = false;
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|     this._parenPushNewlineState = null;
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|     this._noLineTerminator = false;
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|     this._printAuxAfterOnNextUserNode = false;
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|     this._printedComments = new Set();
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|     this._endsWithInteger = false;
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|     this._endsWithWord = false;
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|     this._lastCommentLine = 0;
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|     this._endsWithInnerRaw = false;
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|     this._indentInnerComments = true;
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|     this.format = format;
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|     this._buf = new _buffer.default(map);
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|     this._indentChar = format.indent.style.charCodeAt(0);
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|     this._indentRepeat = format.indent.style.length;
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|   }
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|   generate(ast) {
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|     this.print(ast);
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|     this._maybeAddAuxComment();
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|     return this._buf.get();
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|   }
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| 
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|   indent() {
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|     if (this.format.compact || this.format.concise) return;
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|     this._indent++;
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|   }
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| 
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|   dedent() {
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|     if (this.format.compact || this.format.concise) return;
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|     this._indent--;
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|   }
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| 
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|   semicolon(force = false) {
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|     this._maybeAddAuxComment();
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|     if (force) {
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|       this._appendChar(59);
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|     } else {
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|       this._queue(59);
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|     }
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|     this._noLineTerminator = false;
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|   }
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| 
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|   rightBrace() {
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|     if (this.format.minified) {
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|       this._buf.removeLastSemicolon();
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|     }
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|     this.tokenChar(125);
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|   }
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| 
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|   space(force = false) {
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|     if (this.format.compact) return;
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|     if (force) {
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|       this._space();
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|     } else if (this._buf.hasContent()) {
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|       const lastCp = this.getLastChar();
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|       if (lastCp !== 32 && lastCp !== 10) {
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|         this._space();
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|       }
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|     }
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|   }
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| 
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|   word(str, noLineTerminatorAfter = false) {
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|     this._maybePrintInnerComments();
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| 
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|     if (this._endsWithWord || str.charCodeAt(0) === 47 && this.endsWith(47)) {
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|       this._space();
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|     }
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|     this._maybeAddAuxComment();
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|     this._append(str, false);
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|     this._endsWithWord = true;
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|     this._noLineTerminator = noLineTerminatorAfter;
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|   }
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| 
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|   number(str) {
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|     this.word(str);
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| 
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|     this._endsWithInteger = Number.isInteger(+str) && !NON_DECIMAL_LITERAL.test(str) && !SCIENTIFIC_NOTATION.test(str) && !ZERO_DECIMAL_INTEGER.test(str) && str.charCodeAt(str.length - 1) !== 46;
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|   }
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| 
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|   token(str, maybeNewline = false) {
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|     this._maybePrintInnerComments();
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| 
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|     const lastChar = this.getLastChar();
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|     const strFirst = str.charCodeAt(0);
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|     if (lastChar === 33 && str === "--" ||
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|     strFirst === 43 && lastChar === 43 || strFirst === 45 && lastChar === 45 ||
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|     strFirst === 46 && this._endsWithInteger) {
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|       this._space();
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|     }
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|     this._maybeAddAuxComment();
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|     this._append(str, maybeNewline);
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|     this._noLineTerminator = false;
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|   }
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|   tokenChar(char) {
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|     this._maybePrintInnerComments();
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| 
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|     const lastChar = this.getLastChar();
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|     if (
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|     char === 43 && lastChar === 43 || char === 45 && lastChar === 45 ||
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|     char === 46 && this._endsWithInteger) {
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|       this._space();
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|     }
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|     this._maybeAddAuxComment();
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|     this._appendChar(char);
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|     this._noLineTerminator = false;
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|   }
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| 
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|   newline(i = 1, force) {
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|     if (i <= 0) return;
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|     if (!force) {
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|       if (this.format.retainLines || this.format.compact) return;
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|       if (this.format.concise) {
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|         this.space();
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|         return;
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|       }
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|     }
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|     if (i > 2) i = 2;
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| 
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|     i -= this._buf.getNewlineCount();
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|     for (let j = 0; j < i; j++) {
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|       this._newline();
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|     }
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|     return;
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|   }
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|   endsWith(char) {
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|     return this.getLastChar() === char;
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|   }
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|   getLastChar() {
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|     return this._buf.getLastChar();
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|   }
 | |
|   endsWithCharAndNewline() {
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|     return this._buf.endsWithCharAndNewline();
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|   }
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|   removeTrailingNewline() {
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|     this._buf.removeTrailingNewline();
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|   }
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|   exactSource(loc, cb) {
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|     if (!loc) return cb();
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|     this._catchUp("start", loc);
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|     this._buf.exactSource(loc, cb);
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|   }
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|   source(prop, loc) {
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|     if (!loc) return;
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|     this._catchUp(prop, loc);
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|     this._buf.source(prop, loc);
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|   }
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|   sourceWithOffset(prop, loc, lineOffset, columnOffset) {
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|     if (!loc) return;
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|     this._catchUp(prop, loc);
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|     this._buf.sourceWithOffset(prop, loc, lineOffset, columnOffset);
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|   }
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|   withSource(prop, loc, cb) {
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|     if (!loc) return cb();
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|     this._catchUp(prop, loc);
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|     this._buf.withSource(prop, loc, cb);
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|   }
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|   _space() {
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|     this._queue(32);
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|   }
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|   _newline() {
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|     this._queue(10);
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|   }
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|   _append(str, maybeNewline) {
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|     this._maybeAddParen(str);
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|     this._maybeIndent(str.charCodeAt(0));
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|     this._buf.append(str, maybeNewline);
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|     this._endsWithWord = false;
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|     this._endsWithInteger = false;
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|   }
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|   _appendChar(char) {
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|     this._maybeAddParenChar(char);
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|     this._maybeIndent(char);
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|     this._buf.appendChar(char);
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|     this._endsWithWord = false;
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|     this._endsWithInteger = false;
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|   }
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|   _queue(char) {
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|     this._maybeAddParenChar(char);
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|     this._maybeIndent(char);
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|     this._buf.queue(char);
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|     this._endsWithWord = false;
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|     this._endsWithInteger = false;
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|   }
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|   _maybeIndent(firstChar) {
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|     if (this._indent && firstChar !== 10 && this.endsWith(10)) {
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|       this._buf.queueIndentation(this._indentChar, this._getIndent());
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|     }
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|   }
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|   _shouldIndent(firstChar) {
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|     if (this._indent && firstChar !== 10 && this.endsWith(10)) {
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|       return true;
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|     }
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|   }
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|   _maybeAddParenChar(char) {
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|     const parenPushNewlineState = this._parenPushNewlineState;
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|     if (!parenPushNewlineState) return;
 | |
| 
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|     if (char === 32) {
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|       return;
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|     }
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| 
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|     if (char !== 10) {
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|       this._parenPushNewlineState = null;
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|       return;
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|     }
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|     this.tokenChar(40);
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|     this.indent();
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|     parenPushNewlineState.printed = true;
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|   }
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|   _maybeAddParen(str) {
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|     const parenPushNewlineState = this._parenPushNewlineState;
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|     if (!parenPushNewlineState) return;
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| 
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|     const len = str.length;
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|     let i;
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|     for (i = 0; i < len && str.charCodeAt(i) === 32; i++) continue;
 | |
|     if (i === len) {
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|       return;
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|     }
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| 
 | |
|     const cha = str.charCodeAt(i);
 | |
|     if (cha !== 10) {
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|       if (
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|       cha !== 47 ||
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|       i + 1 === len) {
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|         this._parenPushNewlineState = null;
 | |
|         return;
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|       }
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|       const chaPost = str.charCodeAt(i + 1);
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|       if (chaPost === 42) {
 | |
| 
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|         if (PURE_ANNOTATION_RE.test(str.slice(i + 2, len - 2))) {
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|           return;
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|         }
 | |
| 
 | |
|       } else if (chaPost !== 47) {
 | |
|         this._parenPushNewlineState = null;
 | |
|         return;
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|       }
 | |
|     }
 | |
|     this.tokenChar(40);
 | |
|     this.indent();
 | |
|     parenPushNewlineState.printed = true;
 | |
|   }
 | |
|   catchUp(line) {
 | |
|     if (!this.format.retainLines) return;
 | |
| 
 | |
|     const count = line - this._buf.getCurrentLine();
 | |
|     for (let i = 0; i < count; i++) {
 | |
|       this._newline();
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|     }
 | |
|   }
 | |
|   _catchUp(prop, loc) {
 | |
|     if (!this.format.retainLines) return;
 | |
| 
 | |
|     const pos = loc ? loc[prop] : null;
 | |
|     if ((pos == null ? void 0 : pos.line) != null) {
 | |
|       const count = pos.line - this._buf.getCurrentLine();
 | |
|       for (let i = 0; i < count; i++) {
 | |
|         this._newline();
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|       }
 | |
|     }
 | |
|   }
 | |
| 
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|   _getIndent() {
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|     return this._indentRepeat * this._indent;
 | |
|   }
 | |
|   printTerminatorless(node, parent, isLabel) {
 | |
|     if (isLabel) {
 | |
|       this._noLineTerminator = true;
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|       this.print(node, parent);
 | |
|     } else {
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|       const terminatorState = {
 | |
|         printed: false
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|       };
 | |
|       this._parenPushNewlineState = terminatorState;
 | |
|       this.print(node, parent);
 | |
|       if (terminatorState.printed) {
 | |
|         this.dedent();
 | |
|         this.newline();
 | |
|         this.tokenChar(41);
 | |
|       }
 | |
|     }
 | |
|   }
 | |
|   print(node, parent, noLineTerminatorAfter,
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|   trailingCommentsLineOffset, forceParens) {
 | |
|     if (!node) return;
 | |
|     this._endsWithInnerRaw = false;
 | |
|     const nodeType = node.type;
 | |
|     const format = this.format;
 | |
|     const oldConcise = format.concise;
 | |
|     if (
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|     node._compact) {
 | |
|       format.concise = true;
 | |
|     }
 | |
|     const printMethod = this[nodeType];
 | |
|     if (printMethod === undefined) {
 | |
|       throw new ReferenceError(`unknown node of type ${JSON.stringify(nodeType)} with constructor ${JSON.stringify(node.constructor.name)}`);
 | |
|     }
 | |
|     this._printStack.push(node);
 | |
|     const oldInAux = this._insideAux;
 | |
|     this._insideAux = node.loc == undefined;
 | |
|     this._maybeAddAuxComment(this._insideAux && !oldInAux);
 | |
|     let shouldPrintParens = false;
 | |
|     if (forceParens) {
 | |
|       shouldPrintParens = true;
 | |
|     } else if (format.retainFunctionParens && nodeType === "FunctionExpression" && node.extra && node.extra.parenthesized) {
 | |
|       shouldPrintParens = true;
 | |
|     } else {
 | |
|       shouldPrintParens = needsParens(node, parent, this._printStack);
 | |
|     }
 | |
|     if (shouldPrintParens) {
 | |
|       this.tokenChar(40);
 | |
|       this._endsWithInnerRaw = false;
 | |
|     }
 | |
|     this._lastCommentLine = 0;
 | |
|     this._printLeadingComments(node, parent);
 | |
|     const loc = nodeType === "Program" || nodeType === "File" ? null : node.loc;
 | |
|     this.exactSource(loc, printMethod.bind(this, node, parent));
 | |
|     if (shouldPrintParens) {
 | |
|       this._printTrailingComments(node, parent);
 | |
|       this.tokenChar(41);
 | |
|       this._noLineTerminator = noLineTerminatorAfter;
 | |
|     } else if (noLineTerminatorAfter && !this._noLineTerminator) {
 | |
|       this._noLineTerminator = true;
 | |
|       this._printTrailingComments(node, parent);
 | |
|     } else {
 | |
|       this._printTrailingComments(node, parent, trailingCommentsLineOffset);
 | |
|     }
 | |
| 
 | |
|     this._printStack.pop();
 | |
|     format.concise = oldConcise;
 | |
|     this._insideAux = oldInAux;
 | |
|     this._endsWithInnerRaw = false;
 | |
|   }
 | |
|   _maybeAddAuxComment(enteredPositionlessNode) {
 | |
|     if (enteredPositionlessNode) this._printAuxBeforeComment();
 | |
|     if (!this._insideAux) this._printAuxAfterComment();
 | |
|   }
 | |
|   _printAuxBeforeComment() {
 | |
|     if (this._printAuxAfterOnNextUserNode) return;
 | |
|     this._printAuxAfterOnNextUserNode = true;
 | |
|     const comment = this.format.auxiliaryCommentBefore;
 | |
|     if (comment) {
 | |
|       this._printComment({
 | |
|         type: "CommentBlock",
 | |
|         value: comment
 | |
|       }, 0);
 | |
|     }
 | |
|   }
 | |
|   _printAuxAfterComment() {
 | |
|     if (!this._printAuxAfterOnNextUserNode) return;
 | |
|     this._printAuxAfterOnNextUserNode = false;
 | |
|     const comment = this.format.auxiliaryCommentAfter;
 | |
|     if (comment) {
 | |
|       this._printComment({
 | |
|         type: "CommentBlock",
 | |
|         value: comment
 | |
|       }, 0);
 | |
|     }
 | |
|   }
 | |
|   getPossibleRaw(node) {
 | |
|     const extra = node.extra;
 | |
|     if (extra && extra.raw != null && extra.rawValue != null && node.value === extra.rawValue) {
 | |
|       return extra.raw;
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|     }
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|   }
 | |
|   printJoin(nodes, parent, opts = {}) {
 | |
|     if (!(nodes != null && nodes.length)) return;
 | |
|     if (opts.indent) this.indent();
 | |
|     const newlineOpts = {
 | |
|       addNewlines: opts.addNewlines,
 | |
|       nextNodeStartLine: 0
 | |
|     };
 | |
|     const separator = opts.separator ? opts.separator.bind(this) : null;
 | |
|     const len = nodes.length;
 | |
|     for (let i = 0; i < len; i++) {
 | |
|       const node = nodes[i];
 | |
|       if (!node) continue;
 | |
|       if (opts.statement) this._printNewline(i === 0, newlineOpts);
 | |
|       this.print(node, parent, undefined, opts.trailingCommentsLineOffset || 0);
 | |
|       opts.iterator == null ? void 0 : opts.iterator(node, i);
 | |
|       if (i < len - 1) separator == null ? void 0 : separator();
 | |
|       if (opts.statement) {
 | |
|         if (i + 1 === len) {
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|           this.newline(1);
 | |
|         } else {
 | |
|           var _nextNode$loc;
 | |
|           const nextNode = nodes[i + 1];
 | |
|           newlineOpts.nextNodeStartLine = ((_nextNode$loc = nextNode.loc) == null ? void 0 : _nextNode$loc.start.line) || 0;
 | |
|           this._printNewline(true, newlineOpts);
 | |
|         }
 | |
|       }
 | |
|     }
 | |
|     if (opts.indent) this.dedent();
 | |
|   }
 | |
|   printAndIndentOnComments(node, parent) {
 | |
|     const indent = node.leadingComments && node.leadingComments.length > 0;
 | |
|     if (indent) this.indent();
 | |
|     this.print(node, parent);
 | |
|     if (indent) this.dedent();
 | |
|   }
 | |
|   printBlock(parent) {
 | |
|     const node = parent.body;
 | |
|     if (node.type !== "EmptyStatement") {
 | |
|       this.space();
 | |
|     }
 | |
|     this.print(node, parent);
 | |
|   }
 | |
|   _printTrailingComments(node, parent, lineOffset) {
 | |
|     const {
 | |
|       innerComments,
 | |
|       trailingComments
 | |
|     } = node;
 | |
|     if (innerComments != null && innerComments.length) {
 | |
|       this._printComments(2, innerComments, node, parent, lineOffset);
 | |
|     }
 | |
|     if (trailingComments != null && trailingComments.length) {
 | |
|       this._printComments(2, trailingComments, node, parent, lineOffset);
 | |
|     }
 | |
|   }
 | |
|   _printLeadingComments(node, parent) {
 | |
|     const comments = node.leadingComments;
 | |
|     if (!(comments != null && comments.length)) return;
 | |
|     this._printComments(0, comments, node, parent);
 | |
|   }
 | |
|   _maybePrintInnerComments() {
 | |
|     if (this._endsWithInnerRaw) this.printInnerComments();
 | |
|     this._endsWithInnerRaw = true;
 | |
|     this._indentInnerComments = true;
 | |
|   }
 | |
|   printInnerComments() {
 | |
|     const node = this._printStack[this._printStack.length - 1];
 | |
|     const comments = node.innerComments;
 | |
|     if (!(comments != null && comments.length)) return;
 | |
|     const hasSpace = this.endsWith(32);
 | |
|     const indent = this._indentInnerComments;
 | |
|     const printedCommentsCount = this._printedComments.size;
 | |
|     if (indent) this.indent();
 | |
|     this._printComments(1, comments, node);
 | |
|     if (hasSpace && printedCommentsCount !== this._printedComments.size) {
 | |
|       this.space();
 | |
|     }
 | |
|     if (indent) this.dedent();
 | |
|   }
 | |
|   noIndentInnerCommentsHere() {
 | |
|     this._indentInnerComments = false;
 | |
|   }
 | |
|   printSequence(nodes, parent, opts = {}) {
 | |
|     opts.statement = true;
 | |
|     return this.printJoin(nodes, parent, opts);
 | |
|   }
 | |
|   printList(items, parent, opts = {}) {
 | |
|     if (opts.separator == null) {
 | |
|       opts.separator = commaSeparator;
 | |
|     }
 | |
|     return this.printJoin(items, parent, opts);
 | |
|   }
 | |
|   _printNewline(newLine, opts) {
 | |
|     if (this.format.retainLines || this.format.compact) return;
 | |
| 
 | |
|     if (this.format.concise) {
 | |
|       this.space();
 | |
|       return;
 | |
|     }
 | |
|     if (!newLine) {
 | |
|       return;
 | |
|     }
 | |
|     const startLine = opts.nextNodeStartLine;
 | |
|     const lastCommentLine = this._lastCommentLine;
 | |
|     if (startLine > 0 && lastCommentLine > 0) {
 | |
|       const offset = startLine - lastCommentLine;
 | |
|       if (offset >= 0) {
 | |
|         this.newline(offset || 1);
 | |
|         return;
 | |
|       }
 | |
|     }
 | |
| 
 | |
|     if (this._buf.hasContent()) {
 | |
| 
 | |
|       this.newline(1);
 | |
|     }
 | |
|   }
 | |
| 
 | |
|   _shouldPrintComment(comment) {
 | |
|     if (comment.ignore) return 0;
 | |
|     if (this._printedComments.has(comment)) return 0;
 | |
|     if (this._noLineTerminator && (HAS_NEWLINE.test(comment.value) || HAS_BlOCK_COMMENT_END.test(comment.value))) {
 | |
|       return 2;
 | |
|     }
 | |
|     this._printedComments.add(comment);
 | |
|     if (!this.format.shouldPrintComment(comment.value)) {
 | |
|       return 0;
 | |
|     }
 | |
|     return 1;
 | |
|   }
 | |
|   _printComment(comment, skipNewLines) {
 | |
|     const noLineTerminator = this._noLineTerminator;
 | |
|     const isBlockComment = comment.type === "CommentBlock";
 | |
| 
 | |
|     const printNewLines = isBlockComment && skipNewLines !== 1 && !this._noLineTerminator;
 | |
|     if (printNewLines && this._buf.hasContent() && skipNewLines !== 2) {
 | |
|       this.newline(1);
 | |
|     }
 | |
|     const lastCharCode = this.getLastChar();
 | |
|     if (lastCharCode !== 91 && lastCharCode !== 123) {
 | |
|       this.space();
 | |
|     }
 | |
|     let val;
 | |
|     if (isBlockComment) {
 | |
|       val = `/*${comment.value}*/`;
 | |
|       if (this.format.indent.adjustMultilineComment) {
 | |
|         var _comment$loc;
 | |
|         const offset = (_comment$loc = comment.loc) == null ? void 0 : _comment$loc.start.column;
 | |
|         if (offset) {
 | |
|           const newlineRegex = new RegExp("\\n\\s{1," + offset + "}", "g");
 | |
|           val = val.replace(newlineRegex, "\n");
 | |
|         }
 | |
|         let indentSize = this.format.retainLines ? 0 : this._buf.getCurrentColumn();
 | |
|         if (this._shouldIndent(47) || this.format.retainLines) {
 | |
|           indentSize += this._getIndent();
 | |
|         }
 | |
|         val = val.replace(/\n(?!$)/g, `\n${" ".repeat(indentSize)}`);
 | |
|       }
 | |
|     } else if (!noLineTerminator) {
 | |
|       val = `//${comment.value}`;
 | |
|     } else {
 | |
|       val = `/*${comment.value}*/`;
 | |
|     }
 | |
| 
 | |
|     if (this.endsWith(47)) this._space();
 | |
|     this.source("start", comment.loc);
 | |
|     this._append(val, isBlockComment);
 | |
|     if (!isBlockComment && !noLineTerminator) {
 | |
|       this.newline(1, true);
 | |
|     }
 | |
|     if (printNewLines && skipNewLines !== 3) {
 | |
|       this.newline(1);
 | |
|     }
 | |
|   }
 | |
|   _printComments(type, comments, node, parent, lineOffset = 0) {
 | |
|     const nodeLoc = node.loc;
 | |
|     const len = comments.length;
 | |
|     let hasLoc = !!nodeLoc;
 | |
|     const nodeStartLine = hasLoc ? nodeLoc.start.line : 0;
 | |
|     const nodeEndLine = hasLoc ? nodeLoc.end.line : 0;
 | |
|     let lastLine = 0;
 | |
|     let leadingCommentNewline = 0;
 | |
|     const maybeNewline = this._noLineTerminator ? function () {} : this.newline.bind(this);
 | |
|     for (let i = 0; i < len; i++) {
 | |
|       const comment = comments[i];
 | |
|       const shouldPrint = this._shouldPrintComment(comment);
 | |
|       if (shouldPrint === 2) {
 | |
|         hasLoc = false;
 | |
|         break;
 | |
|       }
 | |
|       if (hasLoc && comment.loc && shouldPrint === 1) {
 | |
|         const commentStartLine = comment.loc.start.line;
 | |
|         const commentEndLine = comment.loc.end.line;
 | |
|         if (type === 0) {
 | |
|           let offset = 0;
 | |
|           if (i === 0) {
 | |
|             if (this._buf.hasContent() && (comment.type === "CommentLine" || commentStartLine != commentEndLine)) {
 | |
|               offset = leadingCommentNewline = 1;
 | |
|             }
 | |
|           } else {
 | |
|             offset = commentStartLine - lastLine;
 | |
|           }
 | |
|           lastLine = commentEndLine;
 | |
|           maybeNewline(offset);
 | |
|           this._printComment(comment, 1);
 | |
|           if (i + 1 === len) {
 | |
|             maybeNewline(Math.max(nodeStartLine - lastLine, leadingCommentNewline));
 | |
|             lastLine = nodeStartLine;
 | |
|           }
 | |
|         } else if (type === 1) {
 | |
|           const offset = commentStartLine - (i === 0 ? nodeStartLine : lastLine);
 | |
|           lastLine = commentEndLine;
 | |
|           maybeNewline(offset);
 | |
|           this._printComment(comment, 1);
 | |
|           if (i + 1 === len) {
 | |
|             maybeNewline(Math.min(1, nodeEndLine - lastLine));
 | |
|             lastLine = nodeEndLine;
 | |
|           }
 | |
|         } else {
 | |
|           const offset = commentStartLine - (i === 0 ? nodeEndLine - lineOffset : lastLine);
 | |
|           lastLine = commentEndLine;
 | |
|           maybeNewline(offset);
 | |
|           this._printComment(comment, 1);
 | |
|         }
 | |
|       } else {
 | |
|         hasLoc = false;
 | |
|         if (shouldPrint !== 1) {
 | |
|           continue;
 | |
|         }
 | |
|         if (len === 1) {
 | |
|           const singleLine = comment.loc ? comment.loc.start.line === comment.loc.end.line : !HAS_NEWLINE.test(comment.value);
 | |
|           const shouldSkipNewline = singleLine && !isStatement(node) && !isClassBody(parent) && !isTSInterfaceBody(parent) && !isTSEnumDeclaration(parent);
 | |
|           if (type === 0) {
 | |
|             this._printComment(comment, shouldSkipNewline && node.type !== "ObjectExpression" || singleLine && isFunction(parent, {
 | |
|               body: node
 | |
|             }) ? 1 : 0);
 | |
|           } else if (shouldSkipNewline && type === 2) {
 | |
|             this._printComment(comment, 1);
 | |
|           } else {
 | |
|             this._printComment(comment, 0);
 | |
|           }
 | |
|         } else if (type === 1 && !(node.type === "ObjectExpression" && node.properties.length > 1) && node.type !== "ClassBody" && node.type !== "TSInterfaceBody") {
 | |
| 
 | |
|           this._printComment(comment, i === 0 ? 2 : i === len - 1 ? 3 : 0);
 | |
|         } else {
 | |
|           this._printComment(comment, 0);
 | |
|         }
 | |
|       }
 | |
|     }
 | |
|     if (type === 2 && hasLoc && lastLine) {
 | |
|       this._lastCommentLine = lastLine;
 | |
|     }
 | |
|   }
 | |
| }
 | |
| 
 | |
| Object.assign(Printer.prototype, generatorFunctions);
 | |
| {
 | |
|   Printer.prototype.Noop = function Noop() {};
 | |
| }
 | |
| var _default = Printer;
 | |
| exports.default = _default;
 | |
| function commaSeparator() {
 | |
|   this.tokenChar(44);
 | |
|   this.space();
 | |
| }
 | |
| 
 | |
| //# sourceMappingURL=printer.js.map
 |