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https://github.com/gohugoio/hugo.git
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tpl: Add humanize func and cleanup lint
Add humanize (inflect.Humanize) to the template funcMap. Documentation and tests are included. Various code cleanups of the template funcs: - Break pluralize and singularize out into stand-alone funcs. - Sort the list of funcMap entries. - Add some minimal godoc comments to all public funcs. - Fix some issues found by golint and grind.
This commit is contained in:
Cameron Moore
Bjørn Erik Pedersen
parent
e95f3af933
commit
45df4596bb
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@ -387,6 +387,16 @@ Takes a string of code and a language, uses Pygments to return the syntax highli
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Used in the [highlight shortcode](/extras/highlighting/).
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### humanize
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Humanize returns the humanized version of a string with the first letter capitalized.
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e.g.
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```
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{{humanize "my-first-post"}} → "My first post"
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{{humanize "myCamelPost"}} → "My camel post"
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```
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### lower
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Converts all characters in string to lowercase.
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@ -38,6 +38,7 @@ import (
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var funcMap template.FuncMap
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// Eq returns the boolean truth of arg1 == arg2.
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func Eq(x, y interface{}) bool {
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normalize := func(v interface{}) interface{} {
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vv := reflect.ValueOf(v)
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@ -57,30 +58,38 @@ func Eq(x, y interface{}) bool {
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return reflect.DeepEqual(x, y)
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}
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// Ne returns the boolean truth of arg1 != arg2.
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func Ne(x, y interface{}) bool {
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return !Eq(x, y)
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}
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// Ge returns the boolean truth of arg1 >= arg2.
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func Ge(a, b interface{}) bool {
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left, right := compareGetFloat(a, b)
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return left >= right
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}
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// Gt returns the boolean truth of arg1 > arg2.
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func Gt(a, b interface{}) bool {
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left, right := compareGetFloat(a, b)
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return left > right
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}
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// Le returns the boolean truth of arg1 <= arg2.
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func Le(a, b interface{}) bool {
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left, right := compareGetFloat(a, b)
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return left <= right
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}
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// Lt returns the boolean truth of arg1 < arg2.
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func Lt(a, b interface{}) bool {
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left, right := compareGetFloat(a, b)
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return left < right
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}
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// Dictionary creates a map[string]interface{} from the given parameters by
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// walking the parameters and treating them as key-value pairs. The number
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// of parameters must be even.
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func Dictionary(values ...interface{}) (map[string]interface{}, error) {
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if len(values)%2 != 0 {
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return nil, errors.New("invalid dict call")
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@ -99,7 +108,6 @@ func Dictionary(values ...interface{}) (map[string]interface{}, error) {
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func compareGetFloat(a interface{}, b interface{}) (float64, float64) {
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var left, right float64
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var leftStr, rightStr *string
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var err error
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av := reflect.ValueOf(a)
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switch av.Kind() {
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@ -110,6 +118,7 @@ func compareGetFloat(a interface{}, b interface{}) (float64, float64) {
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case reflect.Float32, reflect.Float64:
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left = av.Float()
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case reflect.String:
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var err error
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left, err = strconv.ParseFloat(av.String(), 64)
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if err != nil {
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str := av.String()
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@ -132,6 +141,7 @@ func compareGetFloat(a interface{}, b interface{}) (float64, float64) {
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case reflect.Float32, reflect.Float64:
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right = bv.Float()
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case reflect.String:
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var err error
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right, err = strconv.ParseFloat(bv.String(), 64)
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if err != nil {
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str := bv.String()
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@ -157,7 +167,7 @@ func compareGetFloat(a interface{}, b interface{}) (float64, float64) {
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return left, right
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}
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// Slicing in Slicestr is done by specifying a half-open range with
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// Slicestr slices a string by specifying a half-open range with
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// two indices, start and end. 1 and 4 creates a slice including elements 1 through 3.
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// The end index can be omitted, it defaults to the string's length.
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func Slicestr(a interface{}, startEnd ...interface{}) (string, error) {
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@ -249,7 +259,7 @@ func Substr(a interface{}, nums ...interface{}) (string, error) {
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start = 0
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}
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if start > len(asRunes) {
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return "", errors.New(fmt.Sprintf("start position out of bounds for %d-byte string", len(aStr)))
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return "", fmt.Errorf("start position out of bounds for %d-byte string", len(aStr))
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}
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var s, e int
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@ -268,16 +278,16 @@ func Substr(a interface{}, nums ...interface{}) (string, error) {
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}
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if s > e {
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return "", errors.New(fmt.Sprintf("calculated start position greater than end position: %d > %d", s, e))
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return "", fmt.Errorf("calculated start position greater than end position: %d > %d", s, e)
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}
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if e > len(asRunes) {
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e = len(asRunes)
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}
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return string(asRunes[s:e]), nil
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}
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// Split slices an input string into all substrings separated by delimiter.
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func Split(a interface{}, delimiter string) ([]string, error) {
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aStr, err := cast.ToStringE(a)
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if err != nil {
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@ -286,6 +296,8 @@ func Split(a interface{}, delimiter string) ([]string, error) {
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return strings.Split(aStr, delimiter), nil
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}
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// Intersect returns the common elements in the given sets, l1 and l2. l1 and
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// l2 must be of the same type and may be either arrays or slices.
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func Intersect(l1, l2 interface{}) (interface{}, error) {
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if l1 == nil || l2 == nil {
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return make([]interface{}, 0), nil
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@ -334,6 +346,7 @@ func Intersect(l1, l2 interface{}) (interface{}, error) {
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}
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}
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// In returns whether v is in the set l. l may be an array or slice.
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func In(l interface{}, v interface{}) bool {
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lv := reflect.ValueOf(l)
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vv := reflect.ValueOf(v)
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@ -388,10 +401,8 @@ func indirect(v reflect.Value) (rv reflect.Value, isNil bool) {
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return v, false
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}
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// First is exposed to templates, to iterate over the first N items in a
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// rangeable list.
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// First returns the first N items in a rangeable list.
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func First(limit interface{}, seq interface{}) (interface{}, error) {
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if limit == nil || seq == nil {
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return nil, errors.New("both limit and seq must be provided")
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}
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@ -424,10 +435,8 @@ func First(limit interface{}, seq interface{}) (interface{}, error) {
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return seqv.Slice(0, limitv).Interface(), nil
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}
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// Last is exposed to templates, to iterate over the last N items in a
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// rangeable list.
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// Last returns the last N items in a rangeable list.
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func Last(limit interface{}, seq interface{}) (interface{}, error) {
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if limit == nil || seq == nil {
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return nil, errors.New("both limit and seq must be provided")
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}
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@ -460,10 +469,8 @@ func Last(limit interface{}, seq interface{}) (interface{}, error) {
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return seqv.Slice(seqv.Len()-limitv, seqv.Len()).Interface(), nil
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}
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// After is exposed to templates, to iterate over all the items after N in a
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// rangeable list. It's meant to accompany First
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// After returns all the items after the first N in a rangeable list.
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func After(index interface{}, seq interface{}) (interface{}, error) {
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if index == nil || seq == nil {
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return nil, errors.New("both limit and seq must be provided")
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}
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@ -496,10 +503,8 @@ func After(index interface{}, seq interface{}) (interface{}, error) {
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return seqv.Slice(indexv, seqv.Len()).Interface(), nil
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}
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// Shuffle is exposed to templates, to iterate over items in rangeable list in
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// a randomised order.
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// Shuffle returns the given rangeable list in a randomised order.
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func Shuffle(seq interface{}) (interface{}, error) {
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if seq == nil {
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return nil, errors.New("both count and seq must be provided")
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}
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@ -742,15 +747,15 @@ func checkCondition(v, mv reflect.Value, op string) (bool, error) {
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}
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if op == "not in" {
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return !r, nil
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} else {
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return r, nil
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}
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return r, nil
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default:
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return false, errors.New("no such an operator")
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}
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return false, nil
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}
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// Where returns a filtered subset of a given data type.
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func Where(seq, key interface{}, args ...interface{}) (r interface{}, err error) {
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seqv := reflect.ValueOf(seq)
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kv := reflect.ValueOf(key)
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@ -813,7 +818,7 @@ func Where(seq, key interface{}, args ...interface{}) (r interface{}, err error)
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}
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}
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// Apply, given a map, array, or slice, returns a new slice with the function fname applied over it.
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// Apply takes a map, array, or slice and returns a new slice with the function fname applied over it.
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func Apply(seq interface{}, fname string, args ...interface{}) (interface{}, error) {
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if seq == nil {
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return make([]interface{}, 0), nil
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@ -890,11 +895,12 @@ func applyFnToThis(fn, this reflect.Value, args ...interface{}) (reflect.Value,
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if len(res) == 1 || res[1].IsNil() {
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return res[0], nil
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} else {
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return reflect.ValueOf(nil), res[1].Interface().(error)
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}
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return reflect.ValueOf(nil), res[1].Interface().(error)
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}
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// Delimit takes a given sequence and returns a delimited HTML string.
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// If last is passed to the function, it will be used as the final delimiter.
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func Delimit(seq, delimiter interface{}, last ...interface{}) (template.HTML, error) {
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d, err := cast.ToStringE(delimiter)
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if err != nil {
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@ -950,6 +956,7 @@ func Delimit(seq, delimiter interface{}, last ...interface{}) (template.HTML, er
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return template.HTML(str), nil
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}
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// Sort returns a sorted sequence.
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func Sort(seq interface{}, args ...interface{}) (interface{}, error) {
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seqv := reflect.ValueOf(seq)
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seqv, isNil := indirect(seqv)
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@ -1066,6 +1073,8 @@ func (p pairList) sort() interface{} {
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return sorted.Interface()
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}
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// IsSet returns whether a given array, channel, slice, or map has a key
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// defined.
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func IsSet(a interface{}, key interface{}) bool {
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av := reflect.ValueOf(a)
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kv := reflect.ValueOf(key)
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@ -1084,6 +1093,8 @@ func IsSet(a interface{}, key interface{}) bool {
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return false
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}
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// ReturnWhenSet returns a given value if it set. Otherwise, it returns an
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// empty string.
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func ReturnWhenSet(a, k interface{}) interface{} {
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av, isNil := indirect(reflect.ValueOf(a))
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if isNil {
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@ -1120,6 +1131,7 @@ func ReturnWhenSet(a, k interface{}) interface{} {
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return ""
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}
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// Highlight returns an HTML string with syntax highlighting applied.
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func Highlight(in interface{}, lang, opts string) template.HTML {
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var str string
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av := reflect.ValueOf(in)
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@ -1134,6 +1146,7 @@ func Highlight(in interface{}, lang, opts string) template.HTML {
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var markdownTrimPrefix = []byte("<p>")
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var markdownTrimSuffix = []byte("</p>\n")
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// Markdownify renders a given string from Markdown to HTML.
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func Markdownify(text string) template.HTML {
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m := helpers.RenderBytes(&helpers.RenderingContext{Content: []byte(text), PageFmt: "markdown"})
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m = bytes.TrimPrefix(m, markdownTrimPrefix)
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@ -1168,14 +1181,17 @@ func refPage(page interface{}, ref, methodName string) template.HTML {
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return template.HTML(ref)
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}
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// Ref returns the absolute URL path to a given content item.
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func Ref(page interface{}, ref string) template.HTML {
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return refPage(page, ref, "Ref")
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}
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// RelRef returns the relative URL path to a given content item.
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func RelRef(page interface{}, ref string) template.HTML {
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return refPage(page, ref, "RelRef")
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}
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// Chomp removes trailing newline characters from a string.
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func Chomp(text interface{}) (string, error) {
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s, err := cast.ToStringE(text)
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if err != nil {
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@ -1222,23 +1238,28 @@ func DateFormat(layout string, v interface{}) (string, error) {
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return t.Format(layout), nil
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}
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// "safeHTMLAttr" is currently disabled, pending further discussion
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// SafeHTMLAttr returns a given string as html/template HTMLAttr content.
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//
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// SafeHTMLAttr is currently disabled, pending further discussion
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// on its use case. 2015-01-19
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func SafeHTMLAttr(text string) template.HTMLAttr {
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return template.HTMLAttr(text)
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}
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// SafeCSS returns a given string as html/template CSS content.
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func SafeCSS(text string) template.CSS {
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return template.CSS(text)
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}
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// SafeURL returns a given string as html/template URL content.
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func SafeURL(text string) template.URL {
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return template.URL(text)
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}
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// SafeHTML returns a given string as html/template HTML content.
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func SafeHTML(a string) template.HTML { return template.HTML(a) }
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// SafeJS returns the given string as a template.JS type from html/template.
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// SafeJS returns the given string as a html/template JS content.
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func SafeJS(a string) template.JS { return template.JS(a) }
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func doArithmetic(a, b interface{}, op rune) (interface{}, error) {
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@ -1307,9 +1328,8 @@ func doArithmetic(a, b interface{}, op rune) (interface{}, error) {
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if bv.Kind() == reflect.String && op == '+' {
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bs := bv.String()
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return as + bs, nil
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} else {
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return nil, errors.New("Can't apply the operator to the values")
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}
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return nil, errors.New("Can't apply the operator to the values")
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default:
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return nil, errors.New("Can't apply the operator to the values")
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}
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@ -1322,9 +1342,8 @@ func doArithmetic(a, b interface{}, op rune) (interface{}, error) {
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return af + bf, nil
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} else if au != 0 || bu != 0 {
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return au + bu, nil
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} else {
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return 0, nil
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}
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return 0, nil
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case '-':
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if ai != 0 || bi != 0 {
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return ai - bi, nil
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@ -1332,9 +1351,8 @@ func doArithmetic(a, b interface{}, op rune) (interface{}, error) {
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return af - bf, nil
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} else if au != 0 || bu != 0 {
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return au - bu, nil
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} else {
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return 0, nil
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}
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return 0, nil
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case '*':
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if ai != 0 || bi != 0 {
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return ai * bi, nil
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@ -1342,9 +1360,8 @@ func doArithmetic(a, b interface{}, op rune) (interface{}, error) {
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return af * bf, nil
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} else if au != 0 || bu != 0 {
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return au * bu, nil
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} else {
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return 0, nil
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}
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return 0, nil
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case '/':
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if bi != 0 {
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return ai / bi, nil
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@ -1352,14 +1369,14 @@ func doArithmetic(a, b interface{}, op rune) (interface{}, error) {
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return af / bf, nil
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} else if bu != 0 {
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return au / bu, nil
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} else {
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return nil, errors.New("Can't divide the value by 0")
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}
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return nil, errors.New("Can't divide the value by 0")
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default:
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return nil, errors.New("There is no such an operation")
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}
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}
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// Mod returns a % b.
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func Mod(a, b interface{}) (int64, error) {
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av := reflect.ValueOf(a)
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bv := reflect.ValueOf(b)
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@ -1386,6 +1403,7 @@ func Mod(a, b interface{}) (int64, error) {
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return ai % bi, nil
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}
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// ModBool returns the boolean of a % b. If a % b == 0, return true.
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func ModBool(a, b interface{}) (bool, error) {
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res, err := Mod(a, b)
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if err != nil {
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@ -1394,6 +1412,7 @@ func ModBool(a, b interface{}) (bool, error) {
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return res == int64(0), nil
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}
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// Base64Decode returns the base64 decoding of the given content.
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func Base64Decode(content interface{}) (string, error) {
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conv, err := cast.ToStringE(content)
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@ -1410,6 +1429,7 @@ func Base64Decode(content interface{}) (string, error) {
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return string(dec), nil
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}
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// Base64Encode returns the base64 encoding of the given content.
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func Base64Encode(content interface{}) (string, error) {
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conv, err := cast.ToStringE(content)
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@ -1420,6 +1440,7 @@ func Base64Encode(content interface{}) (string, error) {
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return base64.StdEncoding.EncodeToString([]byte(conv)), nil
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}
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// CountWords returns the approximate word count of the given content.
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func CountWords(content interface{}) (int, error) {
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conv, err := cast.ToStringE(content)
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@ -1440,6 +1461,7 @@ func CountWords(content interface{}) (int, error) {
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return counter, nil
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}
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// CountRunes returns the approximate rune count of the given content.
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func CountRunes(content interface{}) (int, error) {
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conv, err := cast.ToStringE(content)
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@ -1457,83 +1479,100 @@ func CountRunes(content interface{}) (int, error) {
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return counter, nil
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}
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// Humanize returns the humanized form of a single word.
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// Example: "my-first-post" -> "My first post"
|
||||
func Humanize(in interface{}) (string, error) {
|
||||
word, err := cast.ToStringE(in)
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
return inflect.Humanize(word), nil
|
||||
}
|
||||
|
||||
// Pluralize returns the plural form of a single word.
|
||||
func Pluralize(in interface{}) (string, error) {
|
||||
word, err := cast.ToStringE(in)
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
return inflect.Pluralize(word), nil
|
||||
}
|
||||
|
||||
// Singularize returns the singular form of a single word.
|
||||
func Singularize(in interface{}) (string, error) {
|
||||
word, err := cast.ToStringE(in)
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
return inflect.Singularize(word), nil
|
||||
}
|
||||
|
||||
func init() {
|
||||
funcMap = template.FuncMap{
|
||||
"urlize": helpers.URLize,
|
||||
"sanitizeURL": helpers.SanitizeURL,
|
||||
"sanitizeurl": helpers.SanitizeURL,
|
||||
"eq": Eq,
|
||||
"ne": Ne,
|
||||
"gt": Gt,
|
||||
"ge": Ge,
|
||||
"lt": Lt,
|
||||
"le": Le,
|
||||
"absURL": func(a string) template.HTML { return template.HTML(helpers.AbsURL(a)) },
|
||||
"add": func(a, b interface{}) (interface{}, error) { return doArithmetic(a, b, '+') },
|
||||
"after": After,
|
||||
"apply": Apply,
|
||||
"base64Decode": Base64Decode,
|
||||
"base64Encode": Base64Encode,
|
||||
"chomp": Chomp,
|
||||
"countrunes": CountRunes,
|
||||
"countwords": CountWords,
|
||||
"dateFormat": DateFormat,
|
||||
"delimit": Delimit,
|
||||
"dict": Dictionary,
|
||||
"div": func(a, b interface{}) (interface{}, error) { return doArithmetic(a, b, '/') },
|
||||
"echoParam": ReturnWhenSet,
|
||||
"eq": Eq,
|
||||
"first": First,
|
||||
"ge": Ge,
|
||||
"getCSV": GetCSV,
|
||||
"getJSON": GetJSON,
|
||||
"getenv": func(varName string) string { return os.Getenv(varName) },
|
||||
"gt": Gt,
|
||||
"hasPrefix": func(a, b string) bool { return strings.HasPrefix(a, b) },
|
||||
"highlight": Highlight,
|
||||
"humanize": Humanize,
|
||||
"in": In,
|
||||
"slicestr": Slicestr,
|
||||
"substr": Substr,
|
||||
"split": Split,
|
||||
"int": func(v interface{}) int { return cast.ToInt(v) },
|
||||
"intersect": Intersect,
|
||||
"isSet": IsSet,
|
||||
"isset": IsSet,
|
||||
"echoParam": ReturnWhenSet,
|
||||
"safeHTML": SafeHTML,
|
||||
"last": Last,
|
||||
"le": Le,
|
||||
"lower": func(a string) string { return strings.ToLower(a) },
|
||||
"lt": Lt,
|
||||
"markdownify": Markdownify,
|
||||
"mod": Mod,
|
||||
"modBool": ModBool,
|
||||
"mul": func(a, b interface{}) (interface{}, error) { return doArithmetic(a, b, '*') },
|
||||
"ne": Ne,
|
||||
"partial": Partial,
|
||||
"pluralize": Pluralize,
|
||||
"readDir": ReadDir,
|
||||
"ref": Ref,
|
||||
"relURL": func(a string) template.HTML { return template.HTML(helpers.RelURL(a)) },
|
||||
"relref": RelRef,
|
||||
"replace": Replace,
|
||||
"safeCSS": SafeCSS,
|
||||
"safeHTML": SafeHTML,
|
||||
"safeJS": SafeJS,
|
||||
"safeURL": SafeURL,
|
||||
"absURL": func(a string) template.HTML { return template.HTML(helpers.AbsURL(a)) },
|
||||
"relURL": func(a string) template.HTML { return template.HTML(helpers.RelURL(a)) },
|
||||
"markdownify": Markdownify,
|
||||
"first": First,
|
||||
"last": Last,
|
||||
"after": After,
|
||||
"shuffle": Shuffle,
|
||||
"where": Where,
|
||||
"delimit": Delimit,
|
||||
"sort": Sort,
|
||||
"highlight": Highlight,
|
||||
"add": func(a, b interface{}) (interface{}, error) { return doArithmetic(a, b, '+') },
|
||||
"sub": func(a, b interface{}) (interface{}, error) { return doArithmetic(a, b, '-') },
|
||||
"div": func(a, b interface{}) (interface{}, error) { return doArithmetic(a, b, '/') },
|
||||
"mod": Mod,
|
||||
"mul": func(a, b interface{}) (interface{}, error) { return doArithmetic(a, b, '*') },
|
||||
"modBool": ModBool,
|
||||
"lower": func(a string) string { return strings.ToLower(a) },
|
||||
"upper": func(a string) string { return strings.ToUpper(a) },
|
||||
"title": func(a string) string { return strings.Title(a) },
|
||||
"hasPrefix": func(a, b string) bool { return strings.HasPrefix(a, b) },
|
||||
"partial": Partial,
|
||||
"ref": Ref,
|
||||
"relref": RelRef,
|
||||
"apply": Apply,
|
||||
"chomp": Chomp,
|
||||
"int": func(v interface{}) int { return cast.ToInt(v) },
|
||||
"string": func(v interface{}) string { return cast.ToString(v) },
|
||||
"replace": Replace,
|
||||
"trim": Trim,
|
||||
"dateFormat": DateFormat,
|
||||
"getJSON": GetJSON,
|
||||
"getCSV": GetCSV,
|
||||
"readDir": ReadDir,
|
||||
"sanitizeURL": helpers.SanitizeURL,
|
||||
"sanitizeurl": helpers.SanitizeURL,
|
||||
"seq": helpers.Seq,
|
||||
"getenv": func(varName string) string { return os.Getenv(varName) },
|
||||
"base64Decode": Base64Decode,
|
||||
"base64Encode": Base64Encode,
|
||||
"countwords": CountWords,
|
||||
"countrunes": CountRunes,
|
||||
"pluralize": func(in interface{}) (string, error) {
|
||||
word, err := cast.ToStringE(in)
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
return inflect.Pluralize(word), nil
|
||||
},
|
||||
"singularize": func(in interface{}) (string, error) {
|
||||
word, err := cast.ToStringE(in)
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
return inflect.Singularize(word), nil
|
||||
},
|
||||
"shuffle": Shuffle,
|
||||
"singularize": Singularize,
|
||||
"slicestr": Slicestr,
|
||||
"sort": Sort,
|
||||
"split": Split,
|
||||
"string": func(v interface{}) string { return cast.ToString(v) },
|
||||
"sub": func(a, b interface{}) (interface{}, error) { return doArithmetic(a, b, '-') },
|
||||
"substr": Substr,
|
||||
"title": func(a string) string { return strings.Title(a) },
|
||||
"trim": Trim,
|
||||
"upper": func(a string) string { return strings.ToUpper(a) },
|
||||
"urlize": helpers.URLize,
|
||||
"where": Where,
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -19,6 +19,7 @@ import (
|
|||
"errors"
|
||||
"fmt"
|
||||
"github.com/spf13/cast"
|
||||
"github.com/stretchr/testify/assert"
|
||||
"html/template"
|
||||
"math/rand"
|
||||
"path"
|
||||
|
|
@ -26,8 +27,6 @@ import (
|
|||
"runtime"
|
||||
"testing"
|
||||
"time"
|
||||
|
||||
"github.com/stretchr/testify/assert"
|
||||
)
|
||||
|
||||
type tstNoStringer struct {
|
||||
|
|
@ -70,7 +69,6 @@ func TestCompare(t *testing.T) {
|
|||
} {
|
||||
doTestCompare(t, this.tstCompareType, this.funcUnderTest)
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
func doTestCompare(t *testing.T, tp tstCompareType, funcUnderTest func(a, b interface{}) bool) {
|
||||
|
|
@ -490,7 +488,6 @@ func TestSlicestr(t *testing.T) {
|
|||
{tstNoStringer{}, 0, 1, false},
|
||||
{"ĀĀĀ", 0, 1, "Ā"}, // issue #1333
|
||||
} {
|
||||
|
||||
var result string
|
||||
if this.v2 == nil {
|
||||
result, err = Slicestr(this.v1)
|
||||
|
|
@ -618,7 +615,6 @@ func TestSplit(t *testing.T) {
|
|||
}
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
func TestIntersect(t *testing.T) {
|
||||
|
|
@ -1456,7 +1452,6 @@ func TestReturnWhenSet(t *testing.T) {
|
|||
}
|
||||
|
||||
func TestMarkdownify(t *testing.T) {
|
||||
|
||||
result := Markdownify("Hello **World!**")
|
||||
|
||||
expect := template.HTML("Hello <strong>World!</strong>")
|
||||
|
|
@ -1470,8 +1465,6 @@ func TestApply(t *testing.T) {
|
|||
strings := []interface{}{"a\n", "b\n"}
|
||||
noStringers := []interface{}{tstNoStringer{}, tstNoStringer{}}
|
||||
|
||||
var nilErr *error = nil
|
||||
|
||||
chomped, _ := Apply(strings, "chomp", ".")
|
||||
assert.Equal(t, []interface{}{"a", "b"}, chomped)
|
||||
|
||||
|
|
@ -1486,6 +1479,7 @@ func TestApply(t *testing.T) {
|
|||
t.Errorf("apply with apply should fail")
|
||||
}
|
||||
|
||||
var nilErr *error
|
||||
_, err = Apply(nilErr, "chomp", ".")
|
||||
if err == nil {
|
||||
t.Errorf("apply with nil in seq should fail")
|
||||
|
|
@ -1505,7 +1499,6 @@ func TestApply(t *testing.T) {
|
|||
if err == nil {
|
||||
t.Errorf("apply with non-sequence should fail")
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
func TestChomp(t *testing.T) {
|
||||
|
|
@ -1529,6 +1522,22 @@ func TestChomp(t *testing.T) {
|
|||
}
|
||||
}
|
||||
|
||||
func TestHumanize(t *testing.T) {
|
||||
for _, e := range []struct {
|
||||
in, exp string
|
||||
}{
|
||||
{"MyCamelPost", "My camel post"},
|
||||
{"myLowerCamelPost", "My lower camel post"},
|
||||
{"my-dash-post", "My dash post"},
|
||||
{"my_underscore_post", "My underscore post"},
|
||||
{"posts/my-first-post", "Posts/my first post"},
|
||||
} {
|
||||
res, err := Humanize(e.in)
|
||||
assert.Nil(t, err)
|
||||
assert.Equal(t, e.exp, res)
|
||||
}
|
||||
}
|
||||
|
||||
func TestReplace(t *testing.T) {
|
||||
v, _ := Replace("aab", "a", "b")
|
||||
assert.Equal(t, "bbb", v)
|
||||
|
|
|
|||
Loading…
Reference in a new issue