Daniel Selsam
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d95b003c0b
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feat(init/meta/congr_tactic.lean): tactic to apply congruence rules
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2017-06-26 09:17:53 -04:00 |
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Leonardo de Moura
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ce5ca79edf
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feat(library/init/meta): add type_check tactic
closes #1697
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2017-06-25 15:26:32 -07:00 |
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Mario Carneiro
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d3d5982544
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fix(init/meta/mk_dec_eq_instance): bug for dependent structures
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2017-06-25 14:55:47 -07:00 |
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Gabriel Ebner
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30a9217a78
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feat(library/type_context): unfold lemmas in major premise of acc.rec
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2017-06-22 08:33:11 -07:00 |
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Sebastian Ullrich
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4d5d2abcba
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fix(init/meta): fix build
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2017-06-22 08:24:36 -07:00 |
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Mario Carneiro
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09af93186a
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fix(frontends/lean/elaborator): @applications don't make thunks
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2017-06-22 08:24:11 -07:00 |
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Sebastian Ullrich
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0a48809469
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refactor(frontends/lean/tactic_notation): rename note/define tactics to have/let
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2017-06-22 08:03:23 -07:00 |
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Mario Carneiro
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9f31096892
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refactor(init/meta/interactive): rename pose -> define
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2017-06-22 08:03:23 -07:00 |
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Mario Carneiro
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b775a01fba
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refactor(init/meta/interactive): merge assert -> note
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2017-06-22 08:03:23 -07:00 |
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Leonardo de Moura
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671b6240c1
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fix(library/init/meta): make sure rw still produces useful error messages
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2017-06-21 20:58:59 -07:00 |
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Leonardo de Moura
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14d768ffa2
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feat(library/init/meta/interactive): add simp_all tactic
@Armael I added the simp_all tactic. See new test for an example.
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2017-06-21 20:43:56 -07:00 |
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Leonardo de Moura
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058d073cba
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feat(library/init/meta/interactive): allow user to write rw [f] to rewrite using the equational lemmas for f
The tactic succeeds if the expression can be rewritten using one of the
equational lemmas associated with `f`.
See discussion at #1680
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2017-06-21 18:56:18 -07:00 |
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Leonardo de Moura
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35b99aafb2
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feat(library/init/category/combinators): add list.mfirst
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2017-06-21 18:53:22 -07:00 |
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Leonardo de Moura
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b9dee04fdb
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feat(library/tactic/simplify): add single_pass simplifier option (default is false)
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2017-06-21 16:41:54 -07:00 |
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Scott Morrison
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629d5ebbe8
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feat(init/meta/simp_tactic) tactics that revert hypotheses should allow elet expressions
Conflicts:
library/init/meta/simp_tactic.lean
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2017-06-21 13:58:46 -07:00 |
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Scott Morrison
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6aba80d389
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feat(library/init/meta/simp_tactic,library/init/meta/interactive) interactive tactics for unfold_projection
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2017-06-21 13:51:52 -07:00 |
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Mario Carneiro
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636e65a216
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fix(init/meta/interactive): elab terms of change-with using same type
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2017-06-20 12:34:29 -07:00 |
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Leonardo de Moura
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cfa34dc83e
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chore(library): remove workarounds for issue #1682
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2017-06-19 16:09:12 -07:00 |
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Sebastian Ullrich
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91c77680c8
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refactor(init/meta/coinductive_predicates,frontends/lean/inductive_cmds): declare coinductive in Lean
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2017-06-19 11:27:12 -07:00 |
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Sebastian Ullrich
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4d444b8b18
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feat(init/meta/lean/parser): persist environment in tactic_to_parser
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2017-06-19 11:27:12 -07:00 |
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Sebastian Ullrich
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492cb20438
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feat(init/meta/{interactive_base,parser}): decl_attributes, decl_meta_info, parser.set_env
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2017-06-19 11:27:12 -07:00 |
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Gabriel Ebner
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2e142d87ae
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fix(library/init/data/repr): give correct implementation of nat.repr
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2017-06-19 16:20:27 +02:00 |
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Gabriel Ebner
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82bb37422d
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fix(library/init/data/int): add to_string instance for integers
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2017-06-19 14:30:58 +02:00 |
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Leonardo de Moura
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b8fa7f5311
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fix(library): expr, level, hash_map, rb_map has_repr instances should be has_to_string since they do not produce results that can be parsed by Lean
See #1664
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2017-06-18 18:33:27 -07:00 |
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Leonardo de Moura
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049fecee23
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fix(library/init): name has_repr instance is actually a has_to_string instance
See #1664
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2017-06-18 18:33:16 -07:00 |
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Leonardo de Moura
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8b88f21c91
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refactor(library): add has_to_string back (but it produces unquoted values)
See issue #1664
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2017-06-18 18:30:10 -07:00 |
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Leonardo de Moura
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dc1a1c8540
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refactor(library): has_to_string ==> has_repr
See issue #1664
This is just the first step to implement proposal described at issue #1664.
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2017-06-18 18:29:19 -07:00 |
|
Leonardo de Moura
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7528e14e68
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feat(frontends/lean,shell/server): "hole" command
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2017-06-14 21:56:17 -07:00 |
|
Leonardo de Moura
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55c8627f2c
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feat(frontends/lean): {! ... !} takes a list of pre-terms
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2017-06-13 22:19:17 -07:00 |
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Leonardo de Moura
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dac6eec556
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feat(library/tactic): add hole_command bookkeeping
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2017-06-13 21:12:29 -07:00 |
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Johannes Hölzl
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89136339ff
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fix(library/init/meta): error message mentions now solve1 instead of focus
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2017-06-12 20:42:48 -07:00 |
|
Johannes Hölzl
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8d438e1012
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feat(library/init/meta): add coinduction method
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2017-06-12 20:42:48 -07:00 |
|
Johannes Hölzl
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4368e6b774
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fix(library/init/meta): proofs for coinductive predicates introduce now local variable
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2017-06-12 20:42:48 -07:00 |
|
Johannes Hölzl
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b46532bd39
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feat(library/init/meta): add error messages when constructing coinductive predicates
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2017-06-12 20:42:48 -07:00 |
|
Johannes Hölzl
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652cbee425
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feat(library/init/meta): support nesting for coinductive predicates
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2017-06-12 20:42:48 -07:00 |
|
Johannes Hölzl
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3e6c7efd48
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feat(library/init/meta): corec_on for coinductive predicates
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2017-06-12 20:42:48 -07:00 |
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Johannes Hölzl
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e4d8efc91b
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feat(library/init/meta): add attributes and mark parameters and locals as implicit in theorems proveded for coinductive predicates
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2017-06-12 20:42:48 -07:00 |
|
Johannes Hölzl
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f19e1742dd
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feat(library/init/meta): produce cases_on for coinductive predicates
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2017-06-12 20:42:48 -07:00 |
|
Johannes Hölzl
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1352d4a5b3
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feat(src/frontents/lean): support for coinduction command in frontend
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2017-06-12 20:42:48 -07:00 |
|
Johannes Hölzl
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4d01a6548e
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feat(library/init/meta): support mutual coinductive predicates
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2017-06-12 20:42:48 -07:00 |
|
Johannes Hölzl
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23f12a22a2
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feat(library/init/meta): add command to construct coinductive predicates
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2017-06-12 20:42:48 -07:00 |
|
Johannes Hölzl
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e88933bac9
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feat(library/init/meta/tactic): add tactic.set_env to set environment
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2017-06-12 20:42:48 -07:00 |
|
Armaël Guéneau
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f24932748e
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fix(init/meta/interactive): allow dsimp to simplify several hypothesis
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2017-06-12 20:37:56 -07:00 |
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Gabriel Ebner
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dc81915da6
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refactor(library): unify char.to_string and char.has_to_string
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2017-06-12 16:32:35 +02:00 |
|
Gabriel Ebner
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ee8b2b39fe
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chore(library): remove gdb_history file
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2017-06-12 15:39:46 +02:00 |
|
Gabriel Ebner
|
bca62c1368
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chore(*): remove obsolete .project files
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2017-06-12 15:38:17 +02:00 |
|
Gabriel Ebner
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1a81425098
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chore(library): convert comments to docstrings
|
2017-06-12 15:17:00 +02:00 |
|
Sebastian Ullrich
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1bab73e10c
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fix(init/meta/interactive_base): fix sformat! macro
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2017-06-08 16:22:50 +02:00 |
|
Rob Lewis
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6f545718a0
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fix(reflect): move format instance to expr.lean
|
2017-06-08 15:54:41 +02:00 |
|
Rob Lewis
|
b8e5de2fb7
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fix(reflect): change names
|
2017-06-08 15:54:41 +02:00 |
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