$hfind » History » Version 10
Per Amundsen, 01/04/2019 09:20 PM
1 | 1 | Per Amundsen | _Added in 1.9.0_ |
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3 | *$hfind(name|N,text,[N],[M],[@window|command])* |
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5 | Searches table for the Nth item name which matches text and returns the item name. |
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7 | 10 | Per Amundsen | _See also [[/hsave]], [[/hload]], [[/hmake]], [[/hfree]], [[/hdel]], [[$hget]]._ |
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9 | 7 | Per Amundsen | _See also [[$hmatch]]._ |
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11 | 1 | Per Amundsen | *Parameters* |
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13 | name|N - Name of the hash table or the Nth hash table. |
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14 | text - Text to search for. |
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15 | [N] - If N = 0, number of matches, otherwise the Nth match. (optional) |
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16 | [M] - (optional) |
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17 | <pre> |
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18 | n - Normal text comparison. (default if M is not specified) |
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19 | 9 | Per Amundsen | w - Text is wildcard text. |
20 | W - Hash table item/data is wildcard text. |
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21 | r - Text is a regular expression. |
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22 | 6 | Per Amundsen | R - Hash table item/data is a regular expression. |
23 | 1 | Per Amundsen | </pre> |
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25 | 4 | Per Amundsen | [@window|command] - if @window is defined, fills the side-listbox with the results, otherwise the command is run on each result. |
26 | 1 | Per Amundsen | |
27 | *Properties* |
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29 | .data - Search for a matching data value instead of item name. |
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31 | *Example* |
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33 | <pre> |
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34 | ; Searches hash table 'Example' for all items using and runs the command 'echo -ag $1-' on each result, $1- holds the item name or data. |
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35 | //echo -ag result: $hfind(Example, *, 0, w, echo -ag $1-) |
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37 | ; Searches the hash table 'Example' and prints the number of matches. |
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38 | //echo -ag result: $hfind(Example, *, 0, w) |
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40 | ; Searches the hash table 'Example' and prints the first matched item. |
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41 | //echo -ag result: $hfind(Example, *, 1, w) |
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43 | ; Searches the hash table 'Example' and prints the first matched data. |
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44 | //echo -ag result: $hfind(Example, *, 1, w).data |
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45 | </pre> |