ember-string-fns

This addon provides string helpers for Ember templates and components.

To install:

ember install ember-string-fns

Usage

• string-char-at
• string-char-code-at
• string-code-point-at
• string-concat
• string-ends-with
• string-equals
• string-from-char-code
• string-from-code-point
• string-html-safe
• string-includes
• string-index-of
• string-last-index-of
• string-not-equals
• string-pad-end
• string-pad-start
• string-repeat
• string-replace
• string-replace-all
• string-slice
• string-split
• string-starts-with
• string-substring
• string-to-camel-case
• string-to-kebab-case
• string-to-lower-case
• string-to-pascal-case
• string-to-sentence-case
• string-to-snake-case
• string-to-title-case
• string-to-upper-case
• string-trim
• string-trim-end
• string-trim-start

string-char-at

Get a character from a string at an index. See String.charAt() for details on the String.charAt function.

{{string-char-at 'ember' 2}}
{{string-char-at value index}}

string-char-code-at

Get a character by utf-16 code. See String.charCodeAt() for details on the String.charCodeAt function.

{{string-char-code-at '½' 0}}
{{string-char-code-at character index}}

string-code-point-at

Get a code by code point. See String.codePointAt() for details on the String.codePointAt function.

{{string-code-point-at '★' 0}}}
{{string-code-point-at character index}}

string-concat

Concatenate a series of strings. See String.concat() for details on the String.concat function.

{{string-concat 'i' ' ' 'love' ' ' 'ember'}}
{{string-concat firstName ' ' middleInitial ' ' lastName}}

string-ends-with

Returns true if a string ends with another string. See String.endsWith() for details on the String.endsWith function.

{{string-ends-with 'i love ember' 'ember'}}
{{string-ends-with haystack needle}}

string-equals

Determines if a string equals another string.

{{string-equals 'ember' 'react'}}
{{string-equals 'ember' 'react' 'vue'}}
{{string-equals value1 value2}}
{{string-equals value1 value2 value3}}

string-from-char-code

Get a character from utf-16 codes. See String.fromCharCode() for details on the String.fromCharCode function.

{{string-from-char-code 189}}
{{string-from-char-code charCode}}

string-from-code-point

Get a character from code points. See String.fromCodePoint() for details on the String.fromCodePoint function.

{{string-from-code-point 9733}}
{{string-from-code-point codePoint}}

string-html-safe

Output an HTML safe string. See htmlSafe() for details on the htmlSafe function.

{{string-html-safe '<b>bold text</b>'}}
{{string-html-safe htmlText}}

string-includes

Returns true if a string includes another string. See String.includes() for details on the String.includes function.

{{string-includes 'i love ember framework' 'ember'}}
{{string-includes haystack needle}}

string-index-of

Returns the first occurrence index where the substring begins. See String.indexOf() for details on the String.indexOf function.

{{string-index-of 'i love ember' 'ember'}}
{{string-index-of haystack needle}}

string-last-index-of

Returns the last occurrence index where the substring begins. See String.lastIndexOf() for details on the String.lastIndexOf function.

{{string-last-index-of 'i love love ember'}}
{{string-last-index-of haystack needle}}

string-not-equals

Determines if a string does not equal another string.

{{string-not-equals 'ember' 'react'}}
{{string-not-equals value1 value2}}

string-pad-end

Returns true if a string ends with another string. See String.padEnd() for details on the String.padEnd function.

{{string-pad-end 'ember' '.' 8}}
{{string-pad-end string endPadWith totalCharacterCount}}

string-pad-start

Returns true if a string ends with another string. See String.padStart() for details on the String.padStart function.

{{string-pad-start 'ember' '.' 8}}
{{string-pad-start string frontPadWith totalCharacterCount}}

string-repeat

Repeat a string a number of times. See String.repeat() for details on the String.repeat function.

{{string-repeat 'ember' 3}}
{{string-repeat string 3}}

string-replace

Replace first occurence of a string with another string.

{{string-replace 'i love react' 'react' 'ember'}}
{{string-replace hackstack needle thimble}}

string-replace-all

Replace all occurences of a string with another string.

{{string-replace-all 'i love react, react programming' 'react' 'ember'}}
{{string-replace-all hackstack needle thimble}}

string-slice

Extract a slice from a string. See String.slice() for details on the String.slice function.

{{string-slice 'i love ember' 7}}
{{string-slice 'i love ember' 7 12}}
{{string-slice string beginIndex}}
{{string-slice string beginIndex endIndex}}

string-split

Split a string into a string[] by a delimiter. See String.split() for details on the String.split function.

{{string-split 'a.b.c' '.'}}
{{string-split string delimiter}}

string-starts-with

Returns true if a string starts with another string. See String.startsWith() for details on the String.startsWith function.

{{string-starts-with 'ember i love' 'ember'}}
{{string-starts-with haystack needle}}

string-substring

Extract a substring from a string. See String.substring() for details on the String.substring function.

{{string-substring 'i love ember' 7}}
{{string-substring 'i love ember' 7 12}}
{{string-substring string beginIndex}}
{{string-substring string beginIndex endIndex}}

string-to-camel-case

Convert a string to camel case (camelCase). See Camel Case for details.

{{string-to-camel-case 'camel case'}}
{{string-to-camel-case variableName}}

string-to-kebab-case

Convert a string to kebab case (kebab-case). See Kebab Case for details.

{{string-to-kebab-case 'kebab case'}}
{{string-to-kebab-case variableName}}

string-to-lower-case

Convert a string to lower case. See String.toLowerCase() for details on the String.toLowerCase function.

{{string-to-lower-case 'robert'}}
{{string-to-lower-case firstName}}

string-to-pascal-case

Convert a string to pascal case (PascalCase). See Pascal Case for details.

{{string-to-pascal-case 'pascal case'}}
{{string-to-pascal-case variableName}}

string-to-sentence-case

Convert a string to sentence case (Sentence case.). See Sentence Case for details. Note, sentences are considered a group of words that are completed with a !, ?, or .

{{string-to-sentence-case 'i love ember!'}}
{{string-to-sentence-case sentence}}

string-to-snake-case

Convert a string to snake case (snake_case). See Snake Case for details.

{{string-to-snake-case 'snake case'}}
{{string-to-snake-case variableName}}

string-to-title-case

Convert a string to title case (Title Case). See Title Case for details. Note, due to the subjectivity of subsets, all words are operated against.

{{string-to-title-case 'pulp fiction'}}
{{string-to-title-case movieTitle}}

string-to-upper-case

Convert a string to upper case. See String.toUpperCase() for details on the String.toUpperCase function.

{{string-to-upper-case 'frank'}}
{{string-to-upper-case lastName}}

string-trim

Trim the start and end of a string. See String.trim() for details on the String.trim function.

{{string-trim '   ember   '}}
{{string-trim string}}

string-trim-end

Trim the end of a string. See String.endsWith() for details on the String.endsWith function.

{{string-trim-end 'ember   '}}
{{string-trim-end string}}

string-trim-start

Trim the start of a string. See String.trimStart() for details on the String.trimStart function.

{{string-trim-start '   ember'}}
{{string-trim-start string}}

Related Addons

• See ember-array-fns for array based helpers.
• See ember-datetime-fns for date and time based helpers.
• See ember-intl-fns for internationalization based helpers.
• See ember-logic-fns for logical based helpers.
• See ember-math-fns for math based helpers.
• See ember-number-fns for number based helpers.

Compatibility

• Ember.js v3.4 or above
• Ember CLI v2.13 or above
• Node.js v8 or above

Contributing

See the Contributing guide for details.

License

This project is licensed under the MIT License.