import { WhiteSpace, Delim } from '../../tokenizer/index.js'; const PLUSSIGN = 0x002B; // U+002B PLUS SIGN (+) const SOLIDUS = 0x002F; // U+002F SOLIDUS (/) const GREATERTHANSIGN = 0x003E; // U+003E GREATER-THAN SIGN (>) const TILDE = 0x007E; // U+007E TILDE (~) export const name = 'Combinator'; export const structure = { name: String }; // + | > | ~ | /deep/ export function parse() { const start = this.tokenStart; let name; switch (this.tokenType) { case WhiteSpace: name = ' '; break; case Delim: switch (this.charCodeAt(this.tokenStart)) { case GREATERTHANSIGN: case PLUSSIGN: case TILDE: this.next(); break; case SOLIDUS: this.next(); this.eatIdent('deep'); this.eatDelim(SOLIDUS); break; default: this.error('Combinator is expected'); } name = this.substrToCursor(start); break; } return { type: 'Combinator', loc: this.getLocation(start, this.tokenStart), name }; } export function generate(node) { this.tokenize(node.name); }