chrono-node
Version:
A natural language date parser in Javascript
22 lines • 1.23 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
const constants_1 = require("../constants");
const results_1 = require("../../../results");
const AbstractParserWithWordBoundary_1 = require("../../../common/parsers/AbstractParserWithWordBoundary");
const PATTERN = `(?:(?:приблизно|орієнтовно)\\s*(?:~\\s*)?)?(${constants_1.TIME_UNITS_PATTERN})${constants_1.REGEX_PARTS.rightBoundary}`;
class UKTimeUnitWithinFormatParser extends AbstractParserWithWordBoundary_1.AbstractParserWithWordBoundaryChecking {
patternLeftBoundary() {
return constants_1.REGEX_PARTS.leftBoundary;
}
innerPattern(context) {
return context.option.forwardDate
? new RegExp(PATTERN, "i")
: new RegExp(`(?:протягом|на протязі|протягом|упродовж|впродовж)\\s*${PATTERN}`, constants_1.REGEX_PARTS.flags);
}
innerExtract(context, match) {
const timeUnits = constants_1.parseTimeUnits(match[1]);
return results_1.ParsingComponents.createRelativeFromReference(context.reference, timeUnits);
}
}
exports.default = UKTimeUnitWithinFormatParser;
//# sourceMappingURL=UKTimeUnitWithinFormatParser.js.map