chrono-node
Version:
A natural language date parser in Javascript
85 lines • 1.85 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.parseYear = exports.YEAR_PATTERN = exports.MONTH_DICTIONARY = exports.WEEKDAY_DICTIONARY = void 0;
exports.WEEKDAY_DICTIONARY = {
"domingo": 0,
"dom": 0,
"segunda": 1,
"segunda-feira": 1,
"seg": 1,
"terça": 2,
"terça-feira": 2,
"ter": 2,
"quarta": 3,
"quarta-feira": 3,
"qua": 3,
"quinta": 4,
"quinta-feira": 4,
"qui": 4,
"sexta": 5,
"sexta-feira": 5,
"sex": 5,
"sábado": 6,
"sabado": 6,
"sab": 6,
};
exports.MONTH_DICTIONARY = {
"janeiro": 1,
"jan": 1,
"jan.": 1,
"fevereiro": 2,
"fev": 2,
"fev.": 2,
"março": 3,
"mar": 3,
"mar.": 3,
"abril": 4,
"abr": 4,
"abr.": 4,
"maio": 5,
"mai": 5,
"mai.": 5,
"junho": 6,
"jun": 6,
"jun.": 6,
"julho": 7,
"jul": 7,
"jul.": 7,
"agosto": 8,
"ago": 8,
"ago.": 8,
"setembro": 9,
"set": 9,
"set.": 9,
"outubro": 10,
"out": 10,
"out.": 10,
"novembro": 11,
"nov": 11,
"nov.": 11,
"dezembro": 12,
"dez": 12,
"dez.": 12,
};
exports.YEAR_PATTERN = "[0-9]{1,4}(?![^\\s]\\d)(?:\\s*[a|d]\\.?\\s*c\\.?|\\s*a\\.?\\s*d\\.?)?";
function parseYear(match) {
if (match.match(/^[0-9]{1,4}$/)) {
let yearNumber = parseInt(match);
if (yearNumber < 100) {
if (yearNumber > 50) {
yearNumber = yearNumber + 1900;
}
else {
yearNumber = yearNumber + 2000;
}
}
return yearNumber;
}
if (match.match(/a\.?\s*c\.?/i)) {
match = match.replace(/a\.?\s*c\.?/i, "");
return -parseInt(match);
}
return parseInt(match);
}
exports.parseYear = parseYear;
//# sourceMappingURL=constants.js.map