eva - calculator REPL, with syntax highlighting and persistent history

	Commit message (Collapse)	Author	Age	Files	Lines
*	implement error handling in operators and functions	NerdyPepper	2019-03-23	1	-25/+33
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*	add error constructs	NerdyPepper	2019-03-23	1	-0/+29
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*	basic readline is ready	NerdyPepper	2019-03-23	1	-8/+27
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*	use dirty precedence hack to fix unary once and for all	NerdyPepper	2019-03-23	1	-4/+7
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*	fix unary operator lexing	NerdyPepper	2019-03-23	1	-4/+21
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*	refactor: split eval and input	NerdyPepper	2019-03-22	1	-9/+9
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*	add hyperbolic trignometric functions, tabularize	NerdyPepper	2019-03-22	1	-10/+13
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*	major refactor, lexer is easier to read	NerdyPepper	2019-03-22	1	-29/+41
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*	flatten lexer	NerdyPepper	2019-03-22	1	-12/+7
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*	support unary operators (minus and plus)	NerdyPepper	2019-03-22	2	-5/+19
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*	autobalance brackets	NerdyPepper	2019-03-22	1	-0/+24
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*	add floor and ceil fn	NerdyPepper	2019-03-22	1	-0/+2
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*	refactor into modules	NerdyPepper	2019-03-21	3	-235/+247
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*	use degree as default unit, remove test code	NerdyPepper	2019-03-20	1	-13/+12
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*	simplify complicated construct	NerdyPepper	2019-03-20	1	-11/+9
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*	fix major parser bug	NerdyPepper	2019-03-20	1	-19/+17
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*	add function parsing	NerdyPepper	2019-03-20	1	-0/+12
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*	eva now lexes functions	NerdyPepper	2019-03-20	1	-13/+55
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*	basic REPL functionality	NerdyPepper	2019-03-19	1	-7/+17
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*	add postfix eval fn, more lexing features	NerdyPepper	2019-03-19	1	-6/+44
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*	fix lexing issue (drain num_vec)	NerdyPepper	2019-03-19	1	-0/+5
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*	add lexed to rpn function	NerdyPepper	2019-03-19	1	-4/+66
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*	new operator struct, updated lexer	NerdyPepper	2019-03-18	1	-32/+36
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*	write basic AST structure	NerdyPepper	2019-03-16	1	-6/+41
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*	use matches, enums	NerdyPepper	2019-03-16	1	-69/+43
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*	simplify emptying of NB and CB	NerdyPepper	2019-02-24	1	-21/+35
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*	refactor	NerdyPepper	2019-02-24	1	-11/+35
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*	init	NerdyPepper	2019-02-24	1	-0/+44