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Do not append suffix to text prompt

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Do not append suffix to text prompt unless
there are choices or a default value specified.

Closes #413
This commit is contained in:
Patrik Svensson
2021-07-02 19:06:12 +02:00
committed by Patrik Svensson
parent 865552c3f2
commit 2011cb2eff
5 changed files with 55 additions and 3 deletions
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6
src/Spectre.Console/Widgets/Prompt/TextPrompt.cs
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@ -179,8 +179,10 @@ namespace Spectre.Console
var builder = new StringBuilder();
builder.Append(_prompt.TrimEnd());
var appendSuffix = false;
if (ShowChoices && Choices.Count > 0)
{
appendSuffix = true;
var converter = Converter ?? TypeConverterHelper.ConvertToString;
var choices = string.Join("/", Choices.Select(choice => converter(choice)));
builder.AppendFormat(CultureInfo.InvariantCulture, " [blue][[{0}]][/]", choices);
@ -188,6 +190,7 @@ namespace Spectre.Console
if (ShowDefaultValue && DefaultValue != null)
{
appendSuffix = true;
var converter = Converter ?? TypeConverterHelper.ConvertToString;
builder.AppendFormat(
CultureInfo.InvariantCulture,
@ -196,8 +199,7 @@ namespace Spectre.Console
}
var markup = builder.ToString().Trim();
if (!markup.EndsWith("?", StringComparison.OrdinalIgnoreCase) &&
!markup.EndsWith(":", StringComparison.OrdinalIgnoreCase))
if (appendSuffix)
{
markup += ":";
}