match.mjs
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import { buildMatchFn } from "../../_lib/buildMatchFn.mjs";
import { buildMatchPatternFn } from "../../_lib/buildMatchPatternFn.mjs";
const matchOrdinalNumberPattern = /^(第\s*)?\d+(日|時|分|秒)?/i;
const parseOrdinalNumberPattern = /\d+/i;
const matchEraPatterns = {
narrow: /^(前)/i,
abbreviated: /^(前)/i,
wide: /^(公元前|公元)/i,
};
const parseEraPatterns = {
any: [/^(前)/i, /^(公元)/i],
};
const matchQuarterPatterns = {
narrow: /^[1234]/i,
abbreviated: /^第[一二三四]季/i,
wide: /^第[一二三四]季度/i,
};
const parseQuarterPatterns = {
any: [/(1|一)/i, /(2|二)/i, /(3|三)/i, /(4|四)/i],
};
const matchMonthPatterns = {
narrow: /^(一|二|三|四|五|六|七|八|九|十[二一])/i,
abbreviated: /^(一|二|三|四|五|六|七|八|九|十[二一]|\d|1[12])月/i,
wide: /^(一|二|三|四|五|六|七|八|九|十[二一])月/i,
};
const parseMonthPatterns = {
narrow: [
/^一/i,
/^二/i,
/^三/i,
/^四/i,
/^五/i,
/^六/i,
/^七/i,
/^八/i,
/^九/i,
/^十(?!(一|二))/i,
/^十一/i,
/^十二/i,
],
any: [
/^一|1/i,
/^二|2/i,
/^三|3/i,
/^四|4/i,
/^五|5/i,
/^六|6/i,
/^七|7/i,
/^八|8/i,
/^九|9/i,
/^十(?!(一|二))|10/i,
/^十一|11/i,
/^十二|12/i,
],
};
const matchDayPatterns = {
narrow: /^[一二三四五六日]/i,
short: /^[一二三四五六日]/i,
abbreviated: /^週[一二三四五六日]/i,
wide: /^星期[一二三四五六日]/i,
};
const parseDayPatterns = {
any: [/日/i, /一/i, /二/i, /三/i, /四/i, /五/i, /六/i],
};
const matchDayPeriodPatterns = {
any: /^(上午?|下午?|午夜|[中正]午|早上?|下午|晚上?|凌晨)/i,
};
const parseDayPeriodPatterns = {
any: {
am: /^上午?/i,
pm: /^下午?/i,
midnight: /^午夜/i,
noon: /^[中正]午/i,
morning: /^早上/i,
afternoon: /^下午/i,
evening: /^晚上?/i,
night: /^凌晨/i,
},
};
export const match = {
ordinalNumber: buildMatchPatternFn({
matchPattern: matchOrdinalNumberPattern,
parsePattern: parseOrdinalNumberPattern,
valueCallback: (value) => parseInt(value, 10),
}),
era: buildMatchFn({
matchPatterns: matchEraPatterns,
defaultMatchWidth: "wide",
parsePatterns: parseEraPatterns,
defaultParseWidth: "any",
}),
quarter: buildMatchFn({
matchPatterns: matchQuarterPatterns,
defaultMatchWidth: "wide",
parsePatterns: parseQuarterPatterns,
defaultParseWidth: "any",
valueCallback: (index) => index + 1,
}),
month: buildMatchFn({
matchPatterns: matchMonthPatterns,
defaultMatchWidth: "wide",
parsePatterns: parseMonthPatterns,
defaultParseWidth: "any",
}),
day: buildMatchFn({
matchPatterns: matchDayPatterns,
defaultMatchWidth: "wide",
parsePatterns: parseDayPatterns,
defaultParseWidth: "any",
}),
dayPeriod: buildMatchFn({
matchPatterns: matchDayPeriodPatterns,
defaultMatchWidth: "any",
parsePatterns: parseDayPeriodPatterns,
defaultParseWidth: "any",
}),
};