Ajay Tungare atungare
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| function readToken (token) { | |
| if (token === '(') { | |
| return { | |
| type: 'OPENING_PARENS' | |
| }; | |
| } else if (token === ')') { | |
| return { | |
| type: 'CLOSING_PARENS' | |
| }; | |
| } else if (token.match(/^\d+$/)) { |