21 lines
617 B
D
21 lines
617 B
D
import std.stdio, std.regex, std.algorithm, std.string, std.array;
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void main() {
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writeln("Enter a story template, terminated by an empty line:");
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string story;
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while (true) {
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auto line = stdin.readln().strip();
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if (line.empty) break;
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story ~= line ~ "\n";
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}
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auto re = regex("<.+?>", "g");
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auto fields = story.match(re).map!q{a.hit}().array().sort().uniq();
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foreach (field; fields) {
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writef("Enter a value for '%s': ", field[1 .. $ - 1]);
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story = story.replace(field, stdin.readln().strip());
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}
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writeln("\nThe story becomes:\n", story);
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}
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