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builtin,strconv: append ".0", to float string representations, to ensure clarity (#16079)

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This commit is contained in:
Subhomoy Haldar
2022-10-17 13:41:07 +01:00
committed by GitHub
parent 29b1796791
commit 43b9a716c5
21 changed files with 98 additions and 74 deletions
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10
vlib/toml/tests/burntsushi.toml-test_test.v
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@ -238,10 +238,16 @@ fn to_burntsushi(value ast.Value) string {
}
if !value.text.starts_with('0x')
&& (value.text.contains('.') || value.text.to_lower().contains('e')) {
mut val := '$value.f64()'.replace('.e+', '.0e') // json notation
if !val.contains('.') && val != '0' { // json notation
mut val := '$value.f64()'.replace('.e+', '.0e') // JSON notation
if !val.contains('.') && val != '0' { // JSON notation
val += '.0'
}
// Since https://github.com/vlang/v/pull/16079 V's string conversion of a zero (0) will
// output "0.0" for float types - the JSON test suite data, however, expects "0" for floats
// The following is a correction for that inconsistency
if val == '0.0' {
val = '0'
}
return '{ "type": "float", "value": "$val" }'
}
v := value.i64()