48 lines
1.5 KiB
C#
48 lines
1.5 KiB
C#
using System;
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using System.Collections.Generic;
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using System.IO;
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namespace Mustache
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{
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/// <summary>
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/// Defines a tag that declares a named value in the current context.
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/// </summary>
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internal sealed class SetTagDefinition : InlineTagDefinition
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{
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private const string nameParameter = "name";
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private static readonly TagParameter name = new TagParameter(nameParameter) { IsRequired = true };
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/// <summary>
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/// Initializes a new instance of an SetTagDefinition.
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/// </summary>
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public SetTagDefinition()
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: base("set", true)
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{
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}
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protected override bool GetIsSetter()
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{
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return true;
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}
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protected override IEnumerable<TagParameter> GetParameters()
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{
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return new TagParameter[] { name };
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}
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/// <summary>
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/// Gets the text to output.
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/// </summary>
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/// <param name="writer">The writer to write the output to.</param>
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/// <param name="arguments">The arguments passed to the tag.</param>
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/// <param name="contextScope">Extra data passed along with the context.</param>
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public override void GetText(TextWriter writer, Dictionary<string, object> arguments, Scope contextScope)
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{
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string name = (string)arguments[nameParameter];
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// TODO - get the value for the variable
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object value = null;
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contextScope.Set(name, value);
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}
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}
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}
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