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fixes #1027; disallow templates to use ambiguous identifiers (#20631)

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* test qualifiedLookUp in templates

* check later

* add testcase

* add 4errormsg

* Update tests/template/m1027a.nim

Co-authored-by: Clay Sweetser <Varriount@users.noreply.github.com>

* Update tests/template/m1027b.nim

Co-authored-by: Clay Sweetser <Varriount@users.noreply.github.com>

Co-authored-by: Andreas Rumpf <rumpf_a@web.de>
Co-authored-by: Clay Sweetser <Varriount@users.noreply.github.com>
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ringabout 2022-10-25 03:44:09 +08:00 • committed by GitHub
commit 064b72a59c
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tests/template/m1027a.nim Normal file
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const version_str* = "mod a"

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tests/template/m1027b.nim Normal file
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const version_str* = "mod b"

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discard """
cmd: "nim check --hints:off $file"
errormsg: ""
nimout: '''
t1027.nim(20, 19) Error: ambiguous identifier: 'version_str' -- use one of the following:
m1027a.version_str: string
m1027b.version_str: string
'''
"""
import m1027a, m1027b
# bug #1027
template wrap_me(stuff): untyped =
echo "Using " & version_str
wrap_me("hey")