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Updated Directive (markdown)

koalaman
2015-08-19 18:58:57 -07:00
parent a1d88a4801
commit b7d3947a27
1 changed files with 9 additions and 3 deletions
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10
Directive.md

@@ -5,10 +5,16 @@ Shellcheck directives allows selectively silencing warnings, and takes the form
printf "\x$1"
}
The only supported directive is `disable`:
Supported directives are `disable` to disable warnings:
# shellcheck disable=code[,code...]
statement_where_warning_should_be_disabled
Directives are scoped to the structure that follows it. For example, before a function it silences all warnings in the function. Before a case statement, it silences all warnings in all branches of the case statement.
and `source` to tell ShellCheck where to find a sourced file:
# shellcheck source=src/examples/config.sh
. "$(locate_config)"
Directives are scoped to the structure that follows it. For example, before a function it silences all warnings (or overrides all `source` statements) in the function Before a case statement, it silences all warnings in all branches of the case statement.
Silencing parser errors is purely cosmetic, and will not make ShellCheck continue.