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Contents
grammar Calculator; @header { package org.embulk.filter.calc; } expr: <assoc=right> expr '^' expr # Power | expr op=('*'|'/'|'%') expr # MulDivMod | expr op=('+'|'-') expr # AddSub | NUM # Number | ID # Identifier | func # MathFunc | '(' expr ')' # Paren ; func: COS '(' expr ')' # FuncCos | TAN '(' expr ')' # FuncTan | SIN '(' expr ')' # FuncSin // | ACOS // | ATAN // | ASIN // | LOG // | LN // | ROUDUP // | ROUDDOWN ; ADD: '+'; SUB: '-'; MUL: '*'; DIV: '/'; MOD: '%'; COS: 'cos'; SIN: 'sin'; TAN: 'tan'; // ACOS: 'acos'; // ASIN: 'asin'; // ATAN: 'atan'; // LN: 'ln'; // LOG: 'log'; COMMA: ','; ROUNDUP: 'roundup'; ROUNDDOWN: 'roundown'; NUM: '-'?[0-9]+('.' [0-9]+)?; ID: [a-zA-Z][0-9A-Za-z_-]*; WS: [ \t\r\n]+ -> skip;
Version data entries
1 entries across 1 versions & 1 rubygems
Version | Path |
---|---|
embulk-filter-calc-0.1.0 | src/main/antlr/org/embulk/filter/calc/Calculator.g4 |