diff options
Diffstat (limited to 'src/text')
| -rw-r--r-- | src/text/template/doc.go | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/text/template/doc.go b/src/text/template/doc.go index 23d58cf686..d174ebd9cf 100644 --- a/src/text/template/doc.go +++ b/src/text/template/doc.go @@ -81,14 +81,14 @@ data, defined in detail in the corresponding sections that follow. {{if pipeline}} T1 {{end}} If the value of the pipeline is empty, no output is generated; - otherwise, T1 is executed. The empty values are false, 0, any + otherwise, T1 is executed. The empty values are false, 0, any nil pointer or interface value, and any array, slice, map, or string of length zero. Dot is unaffected. {{if pipeline}} T1 {{else}} T0 {{end}} If the value of the pipeline is empty, T0 is executed; - otherwise, T1 is executed. Dot is unaffected. + otherwise, T1 is executed. Dot is unaffected. {{if pipeline}} T1 {{else if pipeline}} T0 {{end}} To simplify the appearance of if-else chains, the else action @@ -242,19 +242,19 @@ where $variable is the name of the variable. An action that declares a variable produces no output. If a "range" action initializes a variable, the variable is set to the -successive elements of the iteration. Also, a "range" may declare two +successive elements of the iteration. Also, a "range" may declare two variables, separated by a comma: range $index, $element := pipeline in which case $index and $element are set to the successive values of the -array/slice index or map key and element, respectively. Note that if there is +array/slice index or map key and element, respectively. Note that if there is only one variable, it is assigned the element; this is opposite to the convention in Go range clauses. A variable's scope extends to the "end" action of the control structure ("if", "with", or "range") in which it is declared, or to the end of the template if -there is no such control structure. A template invocation does not inherit +there is no such control structure. A template invocation does not inherit variables from the point of its invocation. When execution begins, $ is set to the data argument passed to Execute, that is, |