INNER CODE UNIT · TypeScript
PLUS_SEPARATOR
vinta/pangu.js · src/shared/index.ts:160
export const PLUS_SEPARATOR = /(?<=[^\s+\uff0c\u3002\uff1b\uff1a\uff01\uff1f\u3001\uff08\uff09\u300c\u300d\u300e\u300f\u3010\u3011\u300a\u300b])\+(?=[^\s+\uff0c\u3002\uff1b\uff1a\uff01\uff1f\u3001\uff08\uff09\u300c\u300d\u300e\u300f\u3010\u3011\u300a\u300b])/g;
// A closing bracket cannot carry a name suffix. Before a full-width opener, put the separator space on the closing-bracket side only
// Characters: （「『【《
export const RIGHT_BRACKET_PLUS_FULL_WIDTH_LEFT_BRACKET = new RegExp(`(?<=[${RIGHT_BRACKETS_BASIC}])\\+(?=[\\uff08\\u300c\\u300e\\u3010\\u300a])`, 'g');
// Single-letter grades (A+, B-, C*) before CJK get the space after the symbol, not before. The \b keeps the letter single, not the tail of a longer word
export const SINGLE_LETTER_GRADE_CJK = new RegExp(`\\b([${A}])([${GRADE_OPERATORS}])([${CJK}])`, 'g');
// Affix readings attach a symbol to its half-width side at a CJK boundary, overriding the operator reading
// Sign: + attaches to following digits (+886). A hyphen before digits is not a sign: CJK-N falls to CJK_OPERATOR_ANS, because year ranges and site-title separators outnumber glued negative
// numbers. See ADR 0015
export const CJK_SIGN_DIGIT = new RegExp(`([${CJK}])(\\+)([0-9])`, 'g');
// Flag: - attaches to a following single lowercase letter (-m). [a-z] keeps a capitalized word on the operator reading, and the trailing \b keeps a longer lowercase word there too
export const CJK_HYPHEN_FLAG = new RegExp(`([${CJK}])(\\-)([a-z])\\b`, 'g');
// Suffix: + attaches to a preceding whole digit run (18+, 100+, 3.5+). The \b keeps a digit that ends a word (S24+, HDR10+) on the separator reading, see plus reading. Word suffixes are decided
// by the name list during plus reading. See ADR 0024
export const DIGIT_PLUS_CJK = new RegExp(`\\b([0-9]+)(\\+)([${CJK}])`, 'g');