tap/node_modules/yaml/dist/cst/Directive.js

A Test-Anything-Protocol library for JavaScript

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _constants = require("../constants");

var _Node = _interopRequireDefault(require("./Node"));

var _Range = _interopRequireDefault(require("./Range"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

class Directive extends _Node.default {
  static endOfDirective(src, offset) {
    let ch = src[offset];

    while (ch && ch !== '\n' && ch !== '#') ch = src[offset += 1]; // last char can't be whitespace


    ch = src[offset - 1];

    while (ch === ' ' || ch === '\t') {
      offset -= 1;
      ch = src[offset - 1];
    }

    return offset;
  }

  constructor() {
    super(_constants.Type.DIRECTIVE);
    this.name = null;
  }

  get parameters() {
    const raw = this.rawValue;
    return raw ? raw.trim().split(/[ \t]+/) : [];
  }

  parseName(start) {
    const {
      src
    } = this.context;
    let offset = start;
    let ch = src[offset];

    while (ch && ch !== '\n' && ch !== '\t' && ch !== ' ') ch = src[offset += 1];

    this.name = src.slice(start, offset);
    return offset;
  }

  parseParameters(start) {
    const {
      src
    } = this.context;
    let offset = start;
    let ch = src[offset];

    while (ch && ch !== '\n' && ch !== '#') ch = src[offset += 1];

    this.valueRange = new _Range.default(start, offset);
    return offset;
  }

  parse(context, start) {
    this.context = context;
    let offset = this.parseName(start + 1);
    offset = this.parseParameters(offset);
    offset = this.parseComment(offset);
    this.range = new _Range.default(start, offset);
    return offset;
  }

}

exports.default = Directive;