5 examples of 'last occurrence of a character in a string javascript' in JavaScript

59
get prevChar(): number {
60
    return this.position - 1 >= 0 ? this._text.charCodeAt(this.position - 1) : 0;
61
}

395
function previous(): string {
396
    return source.charAt(currentIndex - 2)
397
}

67
lookAhead(offset: number): number {
68
    const pos = this._position + offset;
69
    return pos < 0 || pos >= this._text.length ? 0 : this._text.charCodeAt(pos);
70
}

200
function char_(str, i) {
201
    return str.charCodeAt(i);
202
}

140
function replaceLastCharacter(string, character) {
141
    return string.slice(0, string.length - 1) + character;
142
}