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19 lines
548 B
Plaintext
19 lines
548 B
Plaintext
{
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"name": "is_file",
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"type": "function",
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"groups": ["Files and Paths"],
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"description": "Returns TRUE if a path corresponds to a file.",
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"arguments": [{
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"arg": "path",
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"description": "a file path or a map layer value. If a map layer value is specified then the file source of the layer will be used."
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}],
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"examples": [{
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"expression": "is_file('/home/qgis/data/country_boundaries.shp')",
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"returns": "TRUE"
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}, {
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"expression": "is_file('/home/qgis/data/')",
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"returns": "FALSE"
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}],
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"tags": ["path", "file"]
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}
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