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Expr
Represents an expression text. Example:
title: "User account presence"
description: "Determines whether the request has a user account"
expression: "size(request.user) > 0"
| Fields |
expression |
string
Textual representation of an expression in Common Expression Language syntax. The application context of the containing message determines which well-known feature set of CEL is supported.
|
title |
string
An optional title for the expression, i.e. a short string describing its purpose. This can be used e.g. in UIs which allow to enter the expression.
|
description |
string
An optional description of the expression. This is a longer text which describes the expression, e.g. when hovered over it in a UI.
|
location |
string
An optional string indicating the location of the expression for error reporting, e.g. a file name and a position in the file.
|
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Last updated 2019-12-17 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2019-12-17 UTC."],[[["The `Expr` message represents an expression text, exemplified by the ability to determine user account presence using `expression: \"size(request.user) \u003e 0\"`."],["The `expression` field is a string that contains the textual representation of an expression using Common Expression Language (CEL) syntax."],["Optional fields include `title`, a short string describing the expression's purpose, and `description`, a longer text explaining the expression."],["The optional `location` field is a string used for error reporting, indicating the expression's origin."]]],[]]
