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util: fix parseEnv incorrectly splitting multiple ‘=‘ in value #57421

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Merged
nodejs-github-bot merged 6 commits into from
Apr 6, 2025
Merged

util: fix parseEnv incorrectly splitting multiple ‘=‘ in value #57421

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be4ee4d
util: fix parseEnv incorrectly splitting multiple ‘=‘ in value
rayark1 Mar 11, 2025
b0680d8
Update test/fixtures/dotenv/valid.env
rayark1 Mar 13, 2025
8a094b7
Update benchmark/fixtures/valid.env
rayark1 Mar 13, 2025
12105d9
refactor: apply comment
rayark1 Mar 14, 2025
af80652
test: add test case
rayark1 Mar 14, 2025
1ac38ad
add: test case for DOUBLE_QUOTES
rayark1 Mar 17, 2025
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refactor: apply comment
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@rayark1
rayark1 committed Mar 14, 2025
commit 12105d97e5f92f5eef700ef12f8efe83996198ca
2 changes: 1 addition & 1 deletion benchmark/fixtures/valid.env
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Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@ BASIC=basic

# previous line intentionally left blank
AFTER_LINE=after_line
A=B=C
A="B=C"
EMPTY=
EMPTY_SINGLE_QUOTES=''
EMPTY_DOUBLE_QUOTES=""
Expand Down
18 changes: 7 additions & 11 deletions src/node_dotenv.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -149,7 +149,7 @@ void Dotenv::ParseContent(const std::string_view input) {
if (newline != std::string_view::npos) {
content.remove_prefix(newline + 1);
} else {
content.remove_prefix(content.size());
content = {};
}
continue;
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}
Expand Down Expand Up @@ -203,7 +203,7 @@ void Dotenv::ParseContent(const std::string_view input) {
if (newline != std::string_view::npos) {
content.remove_prefix(newline + 1);
} else {
content.remove_prefix(content.size());
content = {};
}
continue;
}
Expand Down Expand Up @@ -236,7 +236,7 @@ void Dotenv::ParseContent(const std::string_view input) {
if (newline != std::string_view::npos) {
content.remove_prefix(newline + 1);
} else {
content.remove_prefix(content.size());
content = {};
}
continue;
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anonrig marked this conversation as resolved.
}
Expand All @@ -254,8 +254,7 @@ void Dotenv::ParseContent(const std::string_view input) {
if (hash_character != std::string_view::npos) {
value = content.substr(0, hash_character);
}
value = trim_spaces(value);
store_.insert_or_assign(std::string(key), value);
store_.insert_or_assign(std::string(key), trim_spaces(value));
content.remove_prefix(newline + 1);
} else {
// In case the last line is a single key/value pair
Expand All @@ -265,14 +264,11 @@ void Dotenv::ParseContent(const std::string_view input) {
if (hash_char != std::string_view::npos) {
value = content.substr(0, hash_char);
}
value = trim_spaces(value);

store_.insert_or_assign(std::string(key), value);
content.remove_prefix(content.size());
store_.insert_or_assign(std::string(key), trim_spaces(value));
content = {};
}

value = trim_spaces(value);
store_.insert_or_assign(std::string(key), value);
store_.insert_or_assign(std::string(key), trim_spaces(value));
}
}
}
Expand Down
2 changes: 1 addition & 1 deletion test/fixtures/dotenv/valid.env
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@ BASIC=basic

# previous line intentionally left blank
AFTER_LINE=after_line
A=B=C
A="B=C"
EMPTY=
EMPTY_SINGLE_QUOTES=''
EMPTY_DOUBLE_QUOTES=""
Expand Down
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