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Heredocs #6

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pearkes opened this issue Aug 21, 2014 · 2 comments
Closed

Heredocs #6

pearkes opened this issue Aug 21, 2014 · 2 comments

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@pearkes
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pearkes commented Aug 21, 2014

Support heredocs for strings.
mitchellh added a commit that referenced this issue Aug 21, 2014
@mitchellh
hcl: support heredocs [GH-6]
26239b8
@mitchellh
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Done:

foo = <<BAR
hello, world
BAR

@pearkes pearkes mentioned this issue Aug 21, 2014
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@funkymonkeymonk funkymonkeymonk mentioned this issue Aug 28, 2014
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@dpetzel dpetzel mentioned this issue Sep 2, 2014
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@brycekahle
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Does this work for strings within an array too? I'm trying to use it inside a terraform remote-exec provisioner inline array.

@delianides delianides mentioned this issue Mar 2, 2015
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@VladRassokhin VladRassokhin mentioned this issue Aug 21, 2015
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apparentlymart added a commit that referenced this issue Sep 9, 2019
@apparentlymart
hclsyntax: \uxxxx and \Uxxxxxxxx escape sequences in string literals
a1c55af 
These allow the inclusion of arbitrary unicode codepoints (always encoded
as UTF-8) using a hex representation.

\u expects four digits and can thus represent only characters in the basic
multilingual plane.

\U expects eight digits and can thus represent all unicode characters,
at the cost of being extra-verbose.

Since our parser properly accounts for unicode characters (including
combining sequences) it's recommended to include them literally (UTF-8
encoded) in source code, but these sequences are useful for explicitly
representing non-printable characters that could otherwise appear
invisible in source code, such as zero-width modifier characters.

This fixes #6.
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3 participants
@mitchellh @pearkes @brycekahle