mirror of
https://github.com/qgis/QGIS.git
synced 2025-02-22 00:06:12 -05:00
28 lines
848 B
Plaintext
28 lines
848 B
Plaintext
{
|
|
"name": "~",
|
|
"type": "operator",
|
|
"groups": ["Operators"],
|
|
"description": "Performs a regular expression match on a string value. Backslash characters must be double escaped (e.g., \"\\\\\\\\s\" to match a white space character).",
|
|
"arguments": [{
|
|
"arg": "string",
|
|
"description": "A string value"
|
|
}, {
|
|
"arg": "regex",
|
|
"description": "A regular expression. Slashes must be escaped, eg \\\\\\\\d."
|
|
}],
|
|
"examples": [{
|
|
"expression": "'hello' ~ 'll'",
|
|
"returns": "TRUE"
|
|
}, {
|
|
"expression": "'hello' ~ '^ll'",
|
|
"returns": "FALSE"
|
|
}, {
|
|
"expression": "'hello' ~ 'llo$'",
|
|
"returns": "TRUE"
|
|
}, {
|
|
"expression": "'abc123' ~ '\\\\\\\\d+'",
|
|
"returns": "TRUE"
|
|
}],
|
|
"tags": ["white", "space", "regular", "performs", "backslash", "characters", "escaped", "character", "expression", "match"]
|
|
}
|